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2017年普通高等学校招生全国统一考试物理试题(江苏卷,含解析)
绝密★启用前2017年普通高等学校招生全国统一考试（江苏卷）物理注意事项考生在答题前请认真阅读本注意事项及各题答题要求1．本试卷共8页，包含选择题（第1题~第9题，共9题）、非选择题（第10题~第15题，共6题）两部分。
本卷满分为120分，考试时间为100分钟。
考试结束后，请将本试卷和答题卡一并交回。
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一、单项选择题：本题共5小题，每小题3分，共计15分．每小题只有一个选项符合题意．1．如图所示，两个单匝线圈a、b的半径分别为r和2r.圆形匀强磁场B的边缘恰好与a线圈重合，则穿过a、b两线圈的磁通量之比为（A）1:1 （B）1:2 （C）1:4 （D）4:1【答案】A2．如图所示，A 、B 两小球从相同高度同时水平抛出，经过时间t 在空中相遇，若两球的抛出速度都变为原来的2倍，则两球从抛出到相遇经过的时间为（A ）t （B （C ）2t （D ）4t 【答案】C3．一小物块沿斜面向上滑动，然后滑回到原处.物块初动能为k0E ，与斜面间的动摩擦因数不变，则该过程中，物块的动能k E 与位移x 关系的图线是（ ）【答案】C【解析】向上滑动的过程中，根据动能定理：，同理，下滑过程，由动能定理可得：0-E ko =-(mg +F f )x ，故C 正确；A 、B 、D 错误。
E k -0=(mg -F f )x 4．如图所示，三块平行放置的带电金属薄板A 、B 、C 中央各有一小孔，小孔分别位于O 、M 、P 点.由O 点静止释放的电子恰好能运动到P 点.现将C 板向右平移到P'点，则由O 点静止释放的电子(A)运动到P点返回(B)运动到P和P'点之间返回(C)运动到P'点返回(D)穿过P'点【答案】A5．如图所示，一小物块被夹子夹紧，夹子通过轻绳悬挂在小环上，小环套在水平光滑细杆上，物块质量为M，到小环的距离为L，其两侧面与夹子间的最大静摩擦力均为F.小环和物块以速度v向右匀速运动，小环碰到杆上的钉子P后立刻停止，物块向上摆动.整个过程中，物块在夹子中没有滑动.小环和夹子的质量均不计，重力加速度为g.下列说法正确的是（A）物块向右匀速运动时，绳中的张力等于2F（B）小环碰到钉子P时，绳中的张力大于2F（C）物块上升的最大高度为2 2v g（D ）速度v 【答案】D 【解析】由题意知，F 为夹子与物块间的最大静摩擦力，但在实际运动过程中，夹子与物块间的静摩擦力没有达到最大，故物块向右匀速运动时，绳中的张力等于Mg ，不等于2F ，A 错误；环碰到钉子时，物块做圆周运动，，绳上的拉力大于物块的重力Mg ，当绳上拉力大于2F 时，物块将从夹子中滑出，F T -Mg =Mv 2l 即，此时速度，故B 错误；D 正确；滑块能上升的最大高度，，所以C 2F -Mg =M v 2l v =(2F -Mg)L M h =v 22g 错误。
Sennheiser ew 系列无线麦克风系统用户手册说明书
The ew 322 G3 consists of the same components as ew 312 G3but with a compact cardioid clip-on microphone.The ew 352 G3 consists of the same components as ew 312 G3but with a headworn cardioid microphone.FEATURESSturdy metal housing(transmitter and receiver)42 MHz bandwidth: 1,680 tunable UHF frequencies for interference-free reception20 frequency banks with up to 24 compatible frequenciesEthernet port for connecting to theWireless Systems Manager (WSM) software for control via computer High-quality true diversity receptionPilot tone squelch for eliminating RF inter- ference when transmitter is turned off Automatic frequency scan feature searches for available frequencies Enhanced AF frequency rangeIncreased range for audio sensitivity Wireless synchronization of transmitter parameter from receiverUser-friendly menu operation with more control optionsIlluminated graphic display, receiver also shows transmitter settingsAuto-Lock function avoids accidental changing of settingsHDX compander for crystal-clear sound Transmitter feature battery indicatation in 4 steps, also shown on receiver display Programmable Mute function Integrated Equalizer and Soundcheck modeContacts for recharging BA 2015 accupack directly in the transmitter Wide range of accessories adapts the system to any requirementThe ew 312 G3 is a wireless microphone set, consisting of a True Diversityreceiver, a bodyworn transmitter, a compact omni directional clip-on micropho-ne plus accessories.The bodypack transmitter features charging contacts for the optional recharge-able battery. Sync up the bodypack to the receiver wirelessly with the new wireless sync. Backlit graphic displays make them easy to read under all lighting conditions.ew 300 Setsew 312 G3 Presentation Set ew 322 G3 Presentation Set ew 352 G3 Head Setew 335/345/365 G3 Vocal SetsFEATURESew 335 G3/ew 345 G3/ew 365 G3 Vocal SetsSee above mentioned list of features plus Programmable Mute switch, easyaccessableHandheld transmitter with easy-exchangeable microphone heads from evolution series The ew 335 G3 is a wireless microphone set, consisting of a True Diversity receiver, a handheld transmitter with e 835 microphone head plus accessories. It is versatile for every style of music and presentations. A wireless link from receiver to the transmitter allows synchronization of frequencies for easy setup. Backlit graphic displays make them easy to read under all lighting conditions. The ew 345 G3 consists of the same components as ew 335 G3but with an e 845 microphone head.The ew 365 G3consists of the same components as ew 335 G3but with an e 865 microphone head.ARCHITECT’S SPECIFICATIONSew 312 G3 Presentation SetComplete plug & play wireless microphone set with clip-on microphone (condenser, omni-directional) from Sennheiser evolution series for multi-purpose application. The devices shall have metal housings for rugged use. 42 MHz bandwidth with 1,680 tunable frequencies. 20 banks with up to 24 compatible frequencies, 1 bank for individual selectable frequencies, scan function and wireless synchronization to the transmitter for easy setup. HDX compander delivers high-quality sound performance. All parameters of transmitter and receiver can be monitored and controlled via Wireless Systems Manager (WSM) software from PC. The transmitter shall have a sensitivity range of 48 dB. The receiver offers a maximum output level of +18 dBu (+6 dB gain). True Diversity and pilot tone squelch for interference-free reception. Charging contacts on transmitter for recharging BA 2015 accupack directly in the transmitter shall be available. 3-step battery + LowBattery indication on transmitter and receiver shall give reliable information on operation time.Menu operation, auto-lock function and illuminated graphic displays on transmitter and receiver for user-friendly operation.A RF Mute function on transmitter and receiver allows offline settings.An easy accessable Mute switch on the transmitter can be programmed for AF on/off, RF on/off.A suitable Remote Mute Switch option also allows push-to-talk and push-to-muteAn equalizer and soundcheck mode is inte g rated in the receiver.ew 322 G3 Presentation SetComplete plug & play wireless microphone set with clip-on microphone (electret, cardioid) from Sennheiser evolution series for multi-purpose application. Further discription see paragraph ew 312 G3.ew 352 G3 Head SetComplete plug & play wireless microphone set with headworn microphone (condenser, cardioid) for hands-free application. Further discription see paragraph ew 312 G3.ew 335 G3 Vocal SetComplete plug & play wireless microphone set with easy-exchangeable e 835 microphone head (dynamic, cardioid) from Sennheiser evolution series for multi-purpose application. Further discription see paragraph ew 312 G3.ew 345 G3 Vocal SetComplete plug & play wireless microphone set with easy-exchangeable e 845 microphone head (dynamic, supercardioid) from Sennheiser evolution series for multi-pur p ose application. Further discription see paragraph ew 312 G3.ew 365 G3 Vocal SetComplete plug & play wireless microphone set with easy-exchangeable e 865 microphone head (electret-condenser, supercardioid) from Sennheiser evolution series for multi-purpose application. Further discription see paragraph ew 312 G3.SySTEMRF frequency range ................................................516.....865 MHzTransmission/receiving frequencies ...................1,680Frequency banks ..................................................... 20 (factory presets)6 (user presets)Presets .......................................................................24 max.Switching bandwidth .............................................42 MHzCompander ...............................................................HDXSignal-to-noise ratio ..............................................> 115 dB(A)THD, total harmonic distortion ............................< 0.9 %RECEIvERAF Frequency response..........................................25…18,000 HzAntenna connectors ...............................................BNC, 50 OhmAudio outputs .......................................................... X LR: +18 dBu max6.3 mm jack: +10 dBu maxDimensions ...............................................................212 x 202 x 43 mmWeight .......................................................................980 gTRANSMITTERRF output power .....................................................10/30 mW switchableOperating time ........................................................typ. 8hInput voltage range ................................................1.8 v lineInput voltage range ................................................2.4 v lineDimensions ...............................................................82 x 64 x 24 mmWeight .......................................................................~ 160 gMICROPHONETransducer; Microphone type ...............................permanent polarizedAF sensitivity ...........................................................1.6 mv/PaFrequency response ...............................................80.....18,000 HzPick-up pattern ........................................................omni-directionalContinued on page 5EM 300Modulation ...............................................................wideband FMRF frequency range ................................................ 516 – 558, 566 – 608, 626 – 668, 734 –776, 780 – 822, 823 – 865 MHz Transmission/receiving frequencies ...................1,680, tuneable in steps of 25 kHzReceiving frequencies ............................................ 1,680 frequencies, tuneable in steps of 25 kHz20 frequency banks, each with up to 24 factory-preset channels,intermodulation-free20 frequency banks with up to 24 user programmable channelsSwitching bandwidth .............................................42 MHzNominal/peak deviation .......................................±24 kHz/±48 kHzReceiver principle ....................................................true diversitySensitivity (with HDX, peak deviation) .............< 2 μv for 52 dBA rms S/NAdjacent channel rejection ...................................typ. ≥ 75 dBIntermodulation attenuation ...............................typ. ≥ 70 dBBlocking .....................................................................≥ 75 dBSquelch ...................................................................... O ff, 5 to 25 dBμv, adjustable in steps of 2 dBPilot tone squelch ...................................................can be switched offAntenna inputs .......................................................2 BNC socketsCompander system .................................................Sennheiser HDXEQ presets (switchable, affect the line and monitor outputs):Preset 1: “Flat”Preset 2: “Low Cut” ................................................–3 dB at 180 HzPreset 3: “Low Cut/High boost” .......................... –3 dB at 180 Hz+6 dB at 10 kHzPreset 4: “High Boost” ...........................................+6 dB at 10 kHzS/N ratio (1 mv, peak deviation) ........................≥ 115 dBATHD .............................................................................≤ 0.9 %AF output voltage (at peak deviation,1 kHz AF) .................................................................. ¼” (6.3 mm) jack socket (unbalanced): +12 dBuXLR socket (balanced): +18 dBuAdjustment range of audio output level ........... 48 dB, adjustable in steps of 3 dB +6 dB gain reserveTemperature range .................................................–10 °C to +55 °CPower supply............................................................12 vPower consumption:...............................................350 mADimensions ...............................................................approx. 202 x 212 x 43 mmWeight (incl. batteries) .........................................approx. 980 gIn compliance with .................................................. C E, FCC, ETS 300422, ETS 300445MAINS UNITInput voltage............................................................100 to 240 v~, 50/60 HzPower/current consumption ................................max. 120 mAOutput voltage ........................................................12 vSecondary output current .....................................400 mATemperature range .................................................–10 °C to +40 °CIn compliance with .................................................. C E, FCC, IC, ETS 300422, ETS 300445Continued on page 6SK 300 and SKM 300Modulation ...............................................................wideband FMRF frequency range ................................................ 516 – 558, 566 – 608, 626 – 668, 734 –776, 780 – 822, 823 – 865 MHz Transmission/receiving frequencies ...................1,680, tuneable in steps of 25 kHzReceiving frequencies ............................................ 1,680 frequencies, tuneable in steps of 25 kHz20 frequency banks, each with up to 24 factory-preset channels, intermodulation-free6 frequency banks with up to 24 user programmable channelsSwitching bandwidth .............................................42 MHzNominal/peak deviation .......................................±24 kHz/±48 kHzFrequency stability .................................................≤ ±15 ppmRF output power at 50 O......................................typ. 10/30 mW, switchablePilot tone squelch ...................................................can be switched offAF characteristicsCompander system .................................................Sennheiser HDXAF frequency responseSK ................................................................................ m icrophone: 80 –18,000 Hzline: 25 –18,000 HzSKM ............................................................................80 –18,000 HzS/N ratio (1 mv, peak deviation) ........................≥ 115 dBATHD .............................................................................≤ 0.9 %Max. input voltage (SK) microphone/line ........3 vrmsInput impedance (SK) microphone/line ...........40 k O, unbalanced/1 M OInput capacitance (SK) ..........................................switchableAdjustment range of input sensitivity .............. S K: 60 dB, adjustable in steps of 3 dBSKM: 48 dB, adjustable in steps of 6 dBIn compliance with .................................................. C E, FCC, IC, ETS 300422, ETS 300445OvERALL DEvICETemperature range .................................................−10 °C to + 55 °CPower supply ........................................................... 2 AA size batteries, 1.5 v orBA 2015 accupackNominal voltage .....................................................2.4 vCurrent consumption: at nominal voltage ........typ. 180 mA (30 mW)with switched-off transmitter .............................≤ 25 μAOperating time .......................................................typ. 8 hrsDimensions ............................................................... S K: approx. 82 x 64 x 24 mmSKM: approx. Ø 50 x 265 mmWeight (incl. batteries) ......................................... S K: approx. 160 gSKM: approx. 450 gIn compliance with .................................................. C E, FCC, IC, ETS 300422, ETS 300445Continued on page 7Microphones (SK 300)ME 2ME 3-ew ME 4Microphone type .............................condenser condenser condenserSensitivity .........................................20 mv/Pa 1.6 mv/Pa40 mv/PaPick-up pattern ................................omni-directional cardioid cardioidMax. SPL ............................................130 dB SPL150 dB SPL120 dB SPL Microphone heads (SKM 300)MMD 835-1MMD 845-1MMK 865-1Radio microphone type .................dynamic dynamic condenserSensitivity ......................................... 2.1 mv/Pa 1.6 mv/Pa 1.6 mv/PaPick-up pattern ................................cardioid super-cardioid cardioid/super-cardioid,switchableMax. SPL ............................................154 dB SPL154 dB SPL152 dB SPL Frequency response .......................80.....18,000 Hz80.....18,000 Hz80.....18,000 HzDELIVERY INCLUDES for ew 312 / ew 322 / ew 352 G31 EM 300 G3 rack-mount receiver1 SK 300 G3 bodypack transmitter1 ME2 clip-on microphone (omni-directional) or1 ME 4 clip-on microphone (cardioid) or1 ME 3-ew headset microphone (cardioid)1 GA 3 rack mount1 NT2 power supply unit2 Antennas2 AA batteries1 Instruction manualDELIVERY INCLUDES for ew 335 / ew 345 / ew 365 G31 S KM 300-835 handheld transmitterwith cardioid dynamic head or1 S KM 300-845 handheld transmitterwith super-cardioid dynamic head or1 S KM 300-865 handheld transmitterwith super-cardioid condenser head1 EM 300 G3 rack receiver1 MZQ 1 microphone clip1 NT2 power supply unit2 Antennas1 GA 3 Rack mount kit2 AA batteries1 Instruction ManualPOLAR PATTERN0510152025dB30°30°60°60°90°90°120°150°120°150°0°180°125 Hz 250 Hz 500 Hz 1000 Hz2000 Hz 4000 Hz 8000 Hz 16000 HzMMD 835-1MME 865-1MMD 845-10510152025dB30°30°60°60°90°90°120°150°120°150°0°180°125 Hz 250 Hz 500 Hz 1000 Hz2000 Hz 4000 Hz 8000 Hz 16000 Hz0510152025dB30°30°60°60°90°90°120°150°120°150°0°180°125 Hz 250 Hz 500 Hz 1000 Hz2000 Hz 4000 Hz 8000 Hz 16000 HzME 3-ewME 4-ew0510152025dB30°30°60°60°90°90°120°150°120°150°0°180°125 Hz 250 Hz 500 Hz 1000 Hz2000 Hz 4000 Hz 8000 Hz 16000 Hz0510152025dB30°30°60°60°90°90°120°150°120°150°0°180°125 Hz 250 Hz 500 Hz 1000 Hz2000 Hz 4000 Hz 8000 Hz 16000 HzPRODUCT VARIANTSew 312 G3 Presentation Set Cat. No. ew 312 G3-A-EU 516 – 558 MHz 503112 ew 312 G3-A-US 516 – 558 MHz 503330 ew 312 G3-G-EU 566 – 608 MHz 503331 ew 312 G3-G-US 566 – 608 MHz 503332 ew 312 G3-B-EU 526 – 668 MHz 503333 ew 312 G3-B-US 526 – 668 MHz 503334 ew 312 G3-C-EU 734 –776 MHz 503335 ew 312 G3-C-US 734 –776 MHz 503336 ew 312 G3-D-EU 780 – 822 MHz 503337 ew 312 G3-D-EU-X 780 – 822 MHz 503338 ew 312 G3-D-UK 780 – 822 MHz 503339 ew 312 G3-E-EU 823 – 865 MHz 503340 ew 312 G3-E-EU-X 823 – 865 MHz 503341 ew 312 G3-E-UK 823 – 865 MHz 503342 ew 312 G3-GB 606 – 648 MHz 504649 ew 322 G3 Presentation Set Cat. No. ew 322 G3-E-UK 823 – 865 MHz 503357 ew 322 G3-A-EU 516 – 558 MHz 503113 ew 322 G3-A-US 516 – 558 MHz 503345 ew 322 G3-G-EU 566 – 608 MHz 503346 ew 322 G3-G-US 566 – 608 MHz 503347 ew 322 G3-B-EU 626 – 668 MHz 503348 ew 322 G3-B-US 626 – 668 MHz 503349 ew 322 G3-C-EU 734 –776 MHz 503350 ew 322 G3-C-US 734 –776 MHz 503351 ew 322 G3-D-EU 780 – 822 MHz 503352 ew 322 G3-D-EU-X 780 – 822 MHz 503353 ew 322 G3-D-UK 780 – 822 MHz 503354 ew 322 G3-E-EU 823 – 865 MHz 503355 ew 322 G3-E-EU-X 823 – 865 MHz 503356 ew 322 G3-GB 606 – 648 MHz 504650 ew 352 G3 Presentation Set Cat. No. ew 352 G3-A-EU 516 – 558 MHz 503114 ew 352 G3-A-US 516 – 558 MHz 503360 ew 352 G3-G-EU 566 – 608 MHz 503361 ew 352 G3-G-US 566 – 608 MHz 503362 ew 352 G3-B-EU 526 – 668 MHz 503363 ew 352 G3-B-US 526 – 668 MHz 503364 ew 352 G3-C-EU 734 –776 MHz 503365 ew 352 G3-C-US 734 –776 MHz 503366 ew 352 G3-D-EU 780 – 822 MHz 503367 ew 352 G3-D-EU-X 780 – 822 MHz 503368 ew 352 G3-D-UK 780 – 822 MHz 503369 ew 352 G3-E-EU 823 – 865 MHz 503370 ew 352 G3-E-EU-X 823 – 865 MHz 503371 ew 352 G3-E-UK 823 – 865 MHz 503372 ew 352 G3-GB 606 – 648 MHz 504651ew 335 G3 Vocal Set Cat. No. ew 335 G3-A-EU 516 – 558 MHz 503115 ew 335 G3-A-US 516 – 558 MHz 503375 ew 335 G3-G-EU 566 – 608 MHz 503376 ew 335 G3-G-US 566 – 608 MHz 503377 ew 335 G3-B-EU 526 – 668 MHz 503378 ew 335 G3-B-US 526 – 668 MHz 503379 ew 335 G3-C-EU 734 –776 MHz 503380 ew 335 G3-C-US 734 –776 MHz 503381 ew 335 G3-D-EU 780 – 822 MHz 503382 ew 335 G3-D-EU-X780 – 822 MHz 503383 ew 335 G3-D-UK 780 – 822 MHz 503384 ew 335 G3-E-EU 823 – 865 MHz 503385 ew 335 G3-E-EU-X823 – 865 MHz 503386 ew 335 G3-E-UK 823 – 865 MHz 503387 ew 335 G3-GB 606 – 648 MHz 504652 ew 345 G3 Vocal Set Cat. No. ew 345 G3-A-EU 516 – 558 MHz 503116 ew 345 G3-A-US 516 – 558 MHz 503390 ew 345 G3-G-EU 566 – 608 MHz 503391 ew 345 G3-G-US 566 – 608 MHz 503392 ew 345 G3-B-EU 526 – 668 MHz 503393 ew 345 G3-B-US 526 – 668 MHz 503394 ew 345 G3-C-EU 734 –776 MHz 503395 ew 345 G3-C-US 734 –776 MHz 503396 ew 345 G3-D-EU 780 – 822 MHz 503397 ew 345 G3-D-EU-X780 – 822 MHz 503398 ew 345 G3-D-UK 780 – 822 MHz 503399 ew 345 G3-E-EU 823 – 865 MHz 503400 ew 345 G3-E-EU-X823 – 865 MHz 503401 ew 345 G3-E-UK 823 – 865 MHz 503402 ew 345 G3-GB 606 – 648 MHz 504653 ew 365 G3 Vocal Set Cat. No. ew 365 G3-A-EU 516 – 558 MHz 503117 ew 365 G3-A-US 516 – 558 MHz 503405 ew 365 G3-G-EU 566 – 608 MHz 503406 ew 365 G3-G-US 566 – 608 MHz 503407 ew 365 G3-B-EU 526 – 668 MHz 503408 ew 365 G3-B-US 526 – 668 MHz 503409 ew 365 G3-C-EU 734 –776 MHz 503410 ew 365 G3-C-US 734 –776 MHz 503411 ew 365 G3-D-EU 780 – 822 MHz 503412 ew 365 G3-D-EU-X780 – 822 MHz 503413 ew 365 G3-D-UK 780 – 822 MHz 503414 ew 365 G3-E-EU 823 – 865 MHz 503415 ew 365 G3-E-EU-X823 – 865 MHz 503416 ew 365 G3-E-UK 823 – 865 MHz 503417 ew 365 G3-GB 606 – 648 MHz 504654RECOMMENDED ACCESSORIESCat. No. ME 4-ew – Clip-on microphone,cardioid, black 503156 AM 2 – Antenna Mount kit 009912 CC 3 – System Case 503168L 2015 – Charging unit 009928 BA 2015 – Rechargeable battery pack 009950 ASA 1 – Active antenna splitter 503165 NT 1-1 – plug-in mains unit forASA 1 & L 2015 E U: 503158US: 503873UK: 503874 NT 3-1 – Plug-in mains unit for L 2015 E U: 503159US: 503876UK: 503877 A 1031-U – Antenna 004645A 2003-UHF – Directional Antenna 003658 AB 3 – Antenna booster 505550 Ear Set 1-ew – Ear-worn microphone,omni, black 504232 Ear Set 1-ew-3 – Ear-worn microphone,omni, beige 504237 Ear Set 4-ew – Ear-worn microphone,cardioid, black 504236 Ear Set 4-ew-3 – Ear-worn microphone,cardioid, beige 504234 MKE 1-ew – Clip-on microphone,omni-directional, black 502876 MKE 1-ew-1 – Clip-on microphone,omni, white 502877 MKE 1-ew-2 – Clip-on microphone,omni, brown 502878 MKE 1-ew-3 – Clip-on microphone, beige 502879 MKE 2-ew Gold – Clip-on microphone,omni, black 009831 MKE 2-ew-3 Gold – Clip-on microphone,omni, beige 009832 MKE 40-ew – Clip-on microphone,cardioid, black 500527Cat. No. HSP 4-ew – Headworn microphone,cardioid, black 009864 HSP 4-ew-3 – Headworn microphone,cardioid, beige 009867 HSP 2-ew – Headworn microphone,omni, black 009866 HSP 2-ew-3 – Headworn microphone,omni, beige 009872 CI 1 – Instrument cable 503163ew 335 / ew 345 / ew 365 G3 Vocal SetsMMD 835-1 – evolution microphone head 502575 MMD 845-1 – evolution microphone head 502576 MME 865-1 – evolution microphone head 502581 MZW 1 – Windshield 004839 KEN 2 – Identification rings 530195 LA 2 – Charging adapter forhandheld microphones 503162 CC 3 – System case 503168Sennheiser electronic GmbH & Co. KG Am Labor 1, 30900 Wedemark, Germany 0 4 / 1 3 S e n n h e i s e r i s a r e g i s t e r e d t r a d e m a r k o f S e n n h e i s e r e l e c t r o n i c G m b H & C o . K G . w w w . s e n n h e i s e r . c o m . C o p y r i g h t ©0 4 / 2 0 1 3 . A l l r i g h t s r e s e r v e d . E r r o r s a n d o m i s s i o n s e x c e p t e d .Contact your local Service Partner:。
EN817
3
prEN 817:2004 (E)
Introduction
In respect of potential adverse effects on the quality of water intended for human consumption, caused by the product covered by this standard: This standard provides no information as to whether the product may be used without restriction in any of the Member States of the EU or EFTA It should be noted that, while awaiting the adoption of verifiable European criteria, existing national regulations concerning the use and/or the characteristics of these products remain in force. The tests described are type tests (laboratory tests) and not quality control tests carried out during manufacture.
Robinetterie sanitaire - Mitigeurs mécaniques (PN 10) Spécifications techniques générales Sanitärarmaturen - Mechanisch einstellbare Mischer (PN 10) - Allgemeine technische Spezifikation
2017年沃尔沃吉塔车型说明书
2017 JettaDesignWe’ve reimagined contemporary with a clean, crisp design that makes it easy to show off your exceptionally good taste – and eye for value.TechnologyYou’ll enjoy a wonderful driving experience, and the fact that it’s packed with advanced technology to help keep you safe, comfortable and connected. Because that’s the way you roll.QualityJust wait till you sit in the driver’s seat. You’ll see, hear and feel the remarkable quality that will have you saying, “I know I made the right choice.”PerformanceWhether you measure performance by horsepower or fuel efficiency, it doesn’t matter. Because you can have both in one substantial package.If you want amazing value, look no further. The 2017 Jetta could very well be theperfect car. It offers an exceptionally refined driving experience and has features you wouldn’t expect in a vehicle of this class. It’s German engineering (and great value) done very, very well.From only $18,040.*Exceptional exists for less than you think.*Base MSRP of a new and unregistered 2017 Jetta 1.4 TSI® Trendline with 5-speed manual transmission is $18,040, $1,645 freight and PDI included. Licence, insurance, registration, options, any dealer or other charges and applicable taxes are extra. Dealer may sell for less. Higher trimlines of the 2017 Jetta are shown and some include optional equipment.Let technology take you places.The 2017 Jetta comes packed with a lot of technology – includingavailable App-Connect. So finding your favourite tune, next destination, the best place for BBQ and so much more is right at your fingertips.Available App-Connect*It’s intuitive and easy to use. With simple voice commands you can search for your favourite tunes, find an interesting new place to eat, and stay in touch with family and friends. You can also dictate text messages and have incoming texts read to you. Works via Android Auto™, Apple CarPlay™ and MirrorLink™.Standard rearview camera**Rearview mirrors and turning your head only tell you part of the story. Get a better view of what’s behind you so you can avoid otherwise unseen obstacles and reverse into parking spots with greater precision.Available KESSY keylessentry with push-start buttonAvoid searching for your keys in your pocket or purse. Simply walk within 1.5 metres of your vehicle and the door automatically unlocks when you pull the door handle. Then, the engine can be started by simply pushing the start button – no need to remove the key from your pocket.*Do not drive distracted.**Driver assistance feature. Drivers must continue to perform manual checks before proceeding and pay full attention to the road.This car’s got spunk.The 2017 Jetta offers two engine choices – and whichever you choose, you can look forward to a spirited drive on your daily commute or cross-country journey. 1.4 TSI® engineIts lighter weight and smaller size offer superior fuel efficiencywhile the turbocharger gives you plenty of power when calledupon with excellent throttle response and torque.Available 6-speed automatic transmissionEnjoy spirited starts from stop signs and smooth, quietcruising on the highway. With six speeds, the 2017 Jettaisn’t just fuel-efficient, it’s fun-efficient.* F uel consumption figures are estimates based on Natural Resources Canada’sapproved criteria and testing methods. Your fuel consumption will vary.Fuel Consumption*EngineCityL/100 kmHighwayL/100 kmManual 1.4 TSI®8.3 5.9Automatic 1.4 TSI®8.5 6.2Automatic 1.8 TSI®9.4 6.8Available side mirrors with integrated turn signalsTurn signals that turn your car into a sleek and modern ride that’s ready to take on modern traffic.Everything in its place. With perfect precision.Contemporary, modern and right at home at the lumberyard or a five-star restaurant, the 2017 Jetta has a host of special touches that put the “value” quotient at very high.Available Bi-Xenon headlights with Adaptive Front-light SystemThey’re brighter. They last longer. They consume less energy. And they’re smarter. In fact, the Bi-Xenon lights have an Adaptive Front-light System that turns up to 13 degrees around corners before you do. Smart indeed.Available LED signature daytime running lightsAside from looking really cool, they come to life quicker, use less energy and last a lot longer than conventional bulbs.Quality? This is an open-and-shut case.When it comes to quality, we like to think we go above and beyond. The only problem is that “quality” isn’t something you can always see. Take for instance our extremely tough and durable door hinges. You maynot notice them, but they will always give you that nice solid “thunk” sound.Forged-steel door hinges Forged-steel door hinges offer incredible strength and help ensure your doors will always open and close with precision as when they were new.Laser seam weldingThis superior welding technique fuses metal into a single piece along a continuous seam, instead of spot-welding. It helps make for a more stable, sturdier car. Just the way it should be.Available soft-touch dashboardEnjoy the premium look and feel of soft-touch materials throughout the dash.You belong here.Get in the zone. The sensationally comfortable, everything you could ever want at your fingertips, zone. The 2017 Jetta helps you stay warm, or cool, and always connected.Available Wolfsburg Edition Pentastripe interiorAdd a sporty flair to the interior of your 2017 Jetta with these distinctive seat coverings, which feature a unique five-stripe design down the middle of each seat. Available colourmultifunction status display*Get all the important information you needfront and centre and at a glance so you canpay close attention to the road ahead.Available Climatronicdual-zone electronicclimate controlBoth driver and passenger can adjust thetemperature in increments of 0.5 degreesto enjoy more than a 10-degree differencebetween the two. Because comfortablepassengers mean a comfortable driver.*Do not drive distracted.It’s like having an invisible sidekick who’s really, really safety conscious.The 2017 Jetta comes with an amazing suite of safety features built right in. Whether it’s distracted drivers ahead, messy truck spray or some of the other ways your safety can be compromised, you can depend on some very smart technology to help keep you safe.Available Blind Spot Detection with Rear Traffic Alert*Enjoy an extra level of safety with alerts to tell you when other vehicles are hiding in your blind spot. LED indicators in the side-view mirrors let you know when it’s safe to change lanes. Also, the Rear Traffic Alert beeps if something is in your way when backing up.* Driver assistance feature. Drivers must continue to perform manual checks before proceeding and pay full attention to the road.†Not all airbags will deploy, and if multiple airbags do deploy, they will be in various stages of inflating/deflating.‡In emergency situations, it is still necessary to apply the brakes manually.Available Front Assist with Autonomous Emergency Braking*It’s an added level of safety when cars ahead stop suddenly. The system starts with warning lights and sounds. If necessary, full braking is automatically applied.Available rain-sensing wipersWhether it’s just a few drops or a downpour, the sensor knows what’s happening on your windshield and automatically turns on the wipers at the correct speed or interval. It’s ideal when big rigs pass you and throw up spray.Available Adaptive Cruise Control*‡Your speed and distance from cars ahead is automatically regulated without you having to touch gas and brake pedals. You can also specify the distance between you and the car ahead. It’s the stress-free way to go for a ride.Dramatization.†Standard Wheels Exterior & Interior ColoursTitan Black Doryc cloth PentastripeclothTitan BlackVienna leatherCeramiqueVienna leatherPure White TL/TL+WOB HL HL Tornado Red TL+WOB HL HL Bottle Green Metallic TL+WOB HL HL Dark Bronze Metallic-WOB HL HL Platinum Grey Metallic TL/TL+WOB HL HL Ruby Red Metallic-WOB HL HL Silk Blue Metallic TL/TL+WOB HL HL White Silver Metallic TL/TL+WOB HL HL Deep Black Pearl TL/TL+WOB HLHL 15" steel wheelTL/TL+16" Estrade alloy wheelWOB17" Lancaster alloy wheelHLVolkswagen 07091115 1317081001021216030414180506Availability of accessories shown is subject to change. Accessories may not fit all models. †Separate attachments required to carry different types of items.††Number of items that can be carried will vary based on the size of each item.08Ski, snowboard andwakeboard attachmentCarries up to six pairs of skis or one wakeboard or four snowboards and installs on T-Slot base carrier bars (required and sold separately).††10Roof boxMaximize your Volkswagen’s storage capacity with anoptimized and aerodynamically designed roof box.12Door sill protection trimEnhances the entry area of your vehicle while protecting the painted door sill from scratches and scuffs.07Base carrier barsBring along your skis, snowboards, kayak, bikes or cargo boxes with the help of these base carrier bars.†09Bike holder attachmentRugged single-bike holder with built-in lock.11Kayak holder attachmentRubber-coated single-kayak holder with tie straps.13Sport pedal cap setAdd just the right touch of 151714FeaturesTrendline (TL)Engine:• 1.4 TSI® 150 HP, 5-speed manual transmission• Maximum torque: 184 lb-ft at 1,400–3,500 rpmTrendline includes:• 15" steel wheels with full wheel covers and all-season tires • 4-wheel ABS (Anti-lock Braking System)• 60/40 split folding rear seats• 6-way manually adjustable front seats• Auxiliary input• Bluetooth® mobile phone connectivitywith voice activation control• Body-coloured bumpers and door handles• Cardholder• Chrome grille• Composition Colour – 5" touchscreen radio with CD player and 1 SD card slot• Cruise control• Darkened tail lights• Diversity antenna• Driver & front passenger front & side airbags and front & rear Side Curtain Protection®• Electronic Stability Control (ESC)• Front and rear disc brakes• Front and rear floor mats• Glove box• Height-adjustable and telescopic steering column• Interior décor: Black Grained• LED rear licence plate illumination• Multi-link rear suspension• Plastic multifunction steering wheel with Piano Black accents • Power door locks• Power windows• Rear seat head restraints for all seating positions• Rearview camera• Sunglasses holder• Trip computer• Vehicle immobilizer Trendline+ (TL+)Engines:• 1.4 TSI® 150 HP, 5-speed manual transmission• 1.4 TSI® 150 HP, 6-speed automatic transmission with Tiptronic®• Maximum torque: 184 lb-ft at 1,400–3,500 rpmIncludes Trendline plus:• Alarm system• Front centre armrest• Heatable front seats and washer nozzles• Interior décor: Checkered Titanium• Manual climate control• Power adjustable, heatable, body-coloured exterior mirrors• Remote central locking system• USB audio inputOptional equipment:• Engine block heater• Front fog lightsConnectivity Package• App-Connect smartphone integration(Android Auto™, Apple CarPlay™, MirrorLink™)• Composition Media – 6.33" touchscreen infotainment systemwith proximity sensor, voice control, CD player and 1 SD card slot• SiriusXM® Satellite RadioWolfsburg Edition (WOB)Engines:• 1.4 TSI® 150 HP, 5-speed manual transmission• 1.4 TSI® 150 HP, 6-speed automatic transmission with Tiptronic®• Maximum torque: 184 lb-ft at 1,400–3,500 rpmIncludes Trendline+ plus:• 16" Estrade alloy wheels with all-season tires• 60/40 split folding rear seats with centre armrestand pass-through• 6-way power driver seat with manual lumbar support• Allstar concept seats• App-Connect smartphone integration(Android Auto™, Apple CarPlay™, MirrorLink™)• Automatic headlights with coming and leaving home function• Chrome window trim• Climatronic® dual-zone electronic climate control• Composition Media – 6.33" touchscreen infotainment systemwith proximity sensor, voice control, CD player, 6 speakers and1 SD card slot• Cooled glove box• Front and rear reading lights• Interior décor: Two-Tone Checkered Black with Chrome Accent• KESSY – keyless access with push-start button (replaces cardholder)• Leatherette door inserts• Leather-wrapped multifunction steering wheel, shift knob andhandbrake lever with Piano Black accents• LED signature daytime running lights• Multifunction trip computer• Power adjustable, heatable, body-coloured exterior mirrorswith turn signals• Power sunroof• Rain-sensing wipers• Rear spoiler• SiriusXM® Satellite Radio• Soft-touch dashboard• Wolfsburg Edition badgeOptional equipment:• Engine block heater• Front fog lightsHighline (HL)Engine:• 1.8 TSI® 170 HP, 6-speed automatic transmission with Tiptronic®• Maximum torque: 184 lb-ft at 1,500–4,750 rpmIncludes Wolfsburg Edition plus:• 17" Lancaster alloy wheels with all-season tires• Ambient interior lighting• Blind Spot Detection with Rear Traffic Alert• Front fog lights• HomeLink®• Interior décor: Iridium Brushed• Leather seating surfaces• Piano Black accent surrounds for instrument cluster,gear shifter and radioRemoves rear spoiler and Wolfsburg Edition badgeOptional equipment:• Engine block heaterTechnology Package• Adaptive Cruise Control• Bi-Xenon headlights with Adaptive Front-light System (AFS)• Discover Media – 6.33" touchscreen infotainment system withproximity sensor, voice control, CD player, satellite navigation and2 SD card slots• Fender® Premium Audio System – 8 speakers plus subwoofer• Front Assist with Autonomous Emergency Braking© 2016 Volkswagen Canada. Features noted as available are available in optional packages or on higher trimlines. Items, specifications, availability, standard features, options, fabrics and colours are subject to change without notice. Volkswagen Canada is not responsible for errors in typography or photography. Some features may be unavailable when your vehicle is built or available at extra cost. Although we endeavour to ensure that the information is accurate, as errors may occur from time to time, customers should contact their local Volkswagen dealer for details. Tires are supplied and warranted by their manufacturer. The vehicle is sold equipped with four all-season tires. However, please remember that the use of winter tires may be mandatory in your province or territory. Airbags are supplemental restraints only and will not deploy under all accident scenarios. Always use safety belts and seat children only in the rear seats, using restraint systems appropriate for their size and age. The navigation system depends upon signals from the GPS network and is designed to provide you with suggested routes only. Discrepancies may occur between the mapping and the actual location due to changes in street names, construction or other road system changes which are beyond the control of Volkswagen Canada. Please rely on your individual judgment in determining whether or not to follow a suggested navigation route. Fuel consumption ratings are estimates based on Natural Resources Canada’s (NRCan) fuel consumption criteria and testing methods for 2017 model year vehicles and are provided for comparison purposes only. Please note that comparisons to seemingly similar vehicles pre-2015 model year will show discrepancies due to the difference in NRCan approved calculation methods for 2014 model year and older vehicles. Please refer to NRCan’s Fuel Consumption Guide 2017 for estimated fuel consumption figures. Actual fuel consumption will vary based on driving conditions, driver habits and the vehicle’s condition, weight carried and additional equipment. “J etta”, “Climatronic”, “TSI”, “Trendline”, “Wolfsburg Edition”, “Highline”, “Volkswagen” and the Volkswagen logo are registered trademarks of Volkswagen AG. “Monster Mats” and “Side Curtain Protection” are registered trademarks of Volkswagen Group Canada Inc. The Bluetooth word mark and logos are registered trademarks of Bluetooth SIG, Inc. “SiriusXM”, the SiriusXM logo, channel names and logos are trademarks of Sirius XM Radio Inc. and are used under licence. “Fender” is a registered trademark of Fender Musical Instruments Corporation. “Tiptronic” is a registered trademark of Dr. Ing. h.c. F. Porsche AG. “HomeLink” is a registered trademark of Johnson Controls Technology Company. “Android Auto” and “Google” are trademarks of Google Inc. “CarPlay” and “Apple” are trademarks of Apple Inc. “MirrorLink” is a trademark of Car Connectivity Consortium LLC. For further information regarding any Volkswagen model, please call 1-800 DRIVE VW or just look us up at vw.ca. Before we sign off, drive responsibly and obey the rules of the road. Version date: April 1, 2017.。
广濑航空插头,HR10系列图纸
Diagrams of Connectors in Combination
Male Pin side Female Pin side
(HR10 • HR10A HR10G Type Receptacle)
Feb.1.2017 Copyright 2017 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
HR10A - 7 P - 3 P C (**)
q w e r t y u
qModel name : Indicates the HR10A Series. The part type is identified as follows. HR10A : Lower cost type HR10G : Shield type HR10B : Coaxial contact type wShell size : The shell size is the outer shell diameter or the mating interface end of the plug. eShell type P : Plug R : Receptacle J : Jack rNumber of contacts tContact form P : Male contact S : Female contact yContact termination method: None : Solder termination C : Crimp termination uOther specifications : A two-digit character is added to indicate other specifications as needed.
德国印刷的DUNGS单阶安全阀门说明书
1 (6)P r i n t e d i n G e r m a n y • E d i t i o n 11.18 • N r . 214 756Single-stage safety solenoid valves MV/4MVD, MVD/5, MVDLE/56.20T echnical descriptionThe DUNGS safety solenoid valve MV/4, MVD, MVD/5, MVDLE/5 is a single-stage automatic shut-off valve as per EN 161 for gas burners and gas appliance.- Max. operating pressure up to 200, 360 or 500 mbar (20, 36 or 50 kPa)- normally closed- MV , MVD: fast opening- MVDLE: Slow opening with adjustable fast stroke for start gas volume- Main volume adjustable (MVD/MVDLE)- DC solenoid, rectifier wiring with radio interference suppression in terminal box with PG screw union- Mountable closed position signal contact to monitor closed position of valve (.../5)- Pipe thread as per ISO 7/1- Flange connection as per DIN EN 1092-1- Reliable function, rugged and mainte-nance-free- On request, design without non-ferrous metalsApplicationThe solenoid valve is used for securing, limit-ing, shutting off and releasing gas supply to gas burners and gas appliances.MV/4 Range of application: for large break -ing capacities, e.g. pulsed firing.The DUNGS safety solenoid valve MV ... is suitable for gases of families 1, 2, 3 and other neutral gaseous media.ApprovalEC type testing certificate as per: • EC-Gas Appliances Regulation • EC-Pressure Equipment DirectiveApprovals in other important gas consum -ing countries.Special designs for the North American market with U L, FM and CSA registrations.2 (6)10 15 20 25 40 50 65 80 100 125 1503/8 1/2 3/4 1 1 1/2 2 2 1/2Connection flange (PN 16) as per DIN EN 1092-1up to 200 mbar (20 kPa), 360 mbar (36 kPa) or up to 500 mbar (50 kPa) - refer to type overviewValve as per EN 161, Class A, Group 2, single-stage mode < 1 s< 1 s for MVDLE approx. 20 s at room temperature 20 °C and without fast stroke AdjustableManually adjustable on MVD and MVDLE Housing: aluminium, steel, brass Seals:NBR basis230 V AC (+10 % -15 %); 50-60 Hz - other voltages on request Solenoids 60E, 61E in 24-28 VDCexternal activation of solenoid coils required, see operating and mounting instructions Refer to type overview 100 %IP 54, IP 65 on requestAt screw terminals via PG* 11 cable gland (* = heavy-gauge conduit thread)Plug connection as per DIN 175 0301-803 can be retrofittedMV/4, MVD…/5: max. 1000/h MVDLE…/5: max. 100/hMVD 2125/5, MVD 2150/5, MVD 5100/5, MVD 5125/5, MVD 5150/5: max. 20/h MV 5125/5 S, MV 5150/5 S: max. 20/hG 1/4 ISO 118, on both sides in inlet section,additionally G 3/4 on input side, form size DN 40 (flange) upwards Sieve installed, mesh width 1 mm -15 °C to +60 °CSolenoid from vertically upright to horizontally lyingMV/5, MVD/5, MVDLE/5: Type K01/1, DIN-tested, mountable on DN 10 - DN 150T ype VDK 200 A S02, mountable via G 1/4 test connection, T ype VPS 504, mountable with adapter up to DN 80K01 closed position signal contact, see Datasheet 12.01 211 202Equipment plug for line socket, DIN 175301-803215 733SpecificationsNominal diametersPipe thread as per ISO 7/1, Rp FlangeMax. operating pressure Solenoid valve Closing time Opening time Fast strokeMain volume adjustment Materials of gas-conveying parts Voltage/frequencyRating / power consumption Switch-on duration Degree of protection Electrical connection Switching rateMeasuring/ignition gas connection Dirt trapAmbient temperature Installation positionClosed position signal contact Valve proving system Accessoriesd = largest width1)Solenoids 60E, 61E in 24-28 VDCexternal activation of solenoid coils required, see operating and mounting instructions2)= for max. 3 s* = PG 11** = Line socket, black3 (6)4 (6)** Switch-on current for approx. 3 sDimensions [mm]DN / Rp P max. [VA]* Weight [kg]Opening time f e c a d bg I max.~(AC) 230 V [A] **Typep max.OrderNo.Sole-noid No. h 1)external activation of solenoid coils required, see operating and mounting instructions5 (6)GasartT ype of gas T ype de gaz Tipo di gasErdgas/Nat.Gas/Gaz naturel/Gas metano Stadtgas/City gas/Gaz de ville/Gas cittàFlüssiggas/LPG/Gaz liquide/Gas liquido Luft/Air/Air/AriaDichte Spec. Wgt.poids spécifique Peso specifico[kg/m 3]0.810.582.081.24dv 0.650.471.671.00f1.241.460.771.00Dichte LuftSpec. weight airpoids spécifique de l´air peso specifico ariaDichte des verwendeten Gases Spec. weight of gas usedpoids spécifique du gaz utilisépeso specifico del gas utilizzatof =V verwendetes Gas/gas used/ gaz utilisé/gas utilizzato= V Luft/air/air/aria x f °Functional descriptionThe DUNGS safety solenoid valve is an automatic shut-off valve operated with auxiliary power.The electromagnetic drive opens against the force of the closing spring 4.If the auxiliary power is interrupted (operating voltage), closing spring 4 closes the valve within 1 second.The closed position of the valve can be monitored by a mountable closed position signal contact.The stroke of armature 5 can be limited by the setting screw 8.The hydraulic brake 10 permits slow opening. Fast stroke 9 can be ad -justed.°6 (6)We reserve the right to make any changes in the interest of technical progress.Single-stage safety solenoid valves MV/4MVD, MVD/5,MVDLE/5Head Offices and Factory Karl-Dungs-Platz 1D-73660 Urbach, Germany T elephone +49 (0)7181-804-0Fax +49 (0)7181-804-166Postal addressKarl Dungs GmbH & Co. KG Postfach 12 29D-73602 Schorndorf, Germany ********************Internet 。
2017年 欧洲车身会议(Euro Car Body)总结
2017年欧洲车身会议总结2017年欧洲车身会议（ECB）共有包括奥迪、雷诺、通用、斯巴鲁、大众、雷克萨斯、福特、路虎、日产、沃尔沃、本田、宝马等12家主机厂对其最新车型的白车身设计、制造技术以及工厂情况进行展示。
会议地点位于德国巴特瑙海姆，共3天。
一、整体情况：1、参展车型及基础数据：（按展示顺序）序主机厂车型长宽高整车重量白车身重量号1 奥迪Audi A8 5172 1945 1473 362.4 2822 雷诺Renault Koleos 4675 1845 1680 439.4 338.93 通用Chevrolet Bolt 4166 1765 1594 362 304.44 斯巴鲁Subaru Impreza 4460 1775 1480 383.3 303.55 大众VW polo 4053 1751 1446 322.4 2356 雷克萨斯Lexus LC 4770 1920 1345 424.5 369.97 福特Ford Fiesta 4040 1735 1476 323.4 241.38 路虎Range rover Velar 4803 2032 1665 403 301.89 日产Nissan Micra 3999 1743 1455 291.8 227.810 沃尔沃Volvo XC60 4688 1902 1658 468.7 374.811 本田Honda Accord 4880 1860 1450 400.6 318.112 宝马BMW 6 Series GT 5091 1902 1538 457 372从各车型数据得出：轻量化系数（L=M biw/C T/A：M biw -白车身车身质量/ C T–白车身静态扭转刚度/A-白车身投影面积）由低至高分别为：奥迪A8＜路虎Velar＜日产Micra＜大众polo＜福特fiesta＜本田accord＜斯巴鲁impreza＜宝马6系GT＜雷诺Koleos＜雷克萨斯LC＜通用雪佛兰Bolt＜沃尔沃XC60。
ITU - T G.657 标准
INTERNATIONAL TELECOMMUNICATION UNIONITU-T G.657(12/2006) TELECOMMUNICATIONSTANDARDIZATION SECTOROF ITUSERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKSTransmission media characteristics – Optical fibre cablesCharacteristics of a bending loss insensitive single mode optical fibre and cable for the access networkCAUTION !PREPUBLISHED RECOMMENDATIONThis prepublication is an unedited version of a recently approved Recommendation.It will be replaced by the published version after editing. Therefore, there will be differences between this prepublication and the published version.FOREWORDThe International Telecommunication Union (ITU) is the United Nations specialized agency in the field of telecommunications. The ITU Telecommunication Standardization Sector (ITU-T) is a permanent organ of ITU. ITU-T is responsible for studying technical, operating and tariff questions and issuing Recommendations on them with a view to standardizing telecommunications on a worldwide basis.The World Telecommunication Standardization Assembly (WTSA), which meets every four years, establishes the topics for study by the ITU-T study groups which, in turn, produce Recommendations on these topics.The approval of ITU-T Recommendations is covered by the procedure laid down in WTSA Resolution 1.In some areas of information technology which fall within ITU-T's purview, the necessary standards are prepared on a collaborative basis with ISO and IEC.NOTEIn this Recommendation, the expression "Administration" is used for conciseness to indicate both a telecommunication administration and a recognized operating agency.Compliance with this Recommendation is voluntary. However, the Recommendation may contain certain mandatory provisions (to ensure e.g. interoperability or applicability) and compliance with the Recommendation is achieved when all of these mandatory provisions are met. The words "shall" or some other obligatory language such as "must" and the negative equivalents are used to express requirements. The use of such words does not suggest that compliance with the Recommendation is required of any party.INTELLECTUAL PROPERTY RIGHTSITU draws attention to the possibility that the practice or implementation of this Recommendation may involve the use of a claimed Intellectual Property Right. ITU takes no position concerning the evidence, validity or applicability of claimed Intellectual Property Rights, whether asserted by ITU members or others outside of the Recommendation development process.As of the date of approval of this Recommendation, ITU [had/had not] received notice of intellectual property, protected by patents, which may be required to implement this Recommendation. However, implementers are cautioned that this may not represent the latest information and are therefore strongly urged to consult the TSB patent database at http://www.itu.int/ITU-T/ipr/.© ITU 2006All rights reserved. No part of this publication may be reproduced, by any means whatsoever, without the prior written permission of ITU.ITU-T Recommendation G.657Characteristics of a Bending Loss Insensitive Single Mode Optical Fibre and Cablefor the Access NetworkSummaryWorldwide, technologies for Broadband Access Networks are advancing rapidly. Among these, the technology applying single mode fibre provides for a high-capacity transmission medium which can answer the growing demand for broadband services.The experience with the installation and operation of single mode fibre and cable based networks is huge and the ITU-T Rec. G.652 describing its characteristics has been adapted to this experience. Nevertheless, the specific use in an optical access networks puts different demands on the fibre and cable which impacts its optimal performance characteristics. Differences with respect to the use in the general transport network are mainly due to the high density network of distribution and drop-cables in the access network. The limited space and the many manipulations ask for operator friendly fibre performance and low bending sensitivity. In addition, the cabling in the crowded telecom offices where space is a limiting factor has to be improved accordingly.It is the aim of this recommendation to support this optimization by recommending strongly improved bending performance compared with the existing G.652 single mode fibre and cables. This is done by means of introducing two classes of single mode fibres, one of which, class A, is fully compliant with the G.652 single mode fibres and can also be used in other parts of the network. The other class, class B, is not necessarily compliant with G.652 but is capable of low values of macrobending losses at very low bend radii and is pre-dominantly intended for in-building use.CONTENTSPage0 Introduction (3)1 Scope (3)2 References (3)2.1 Normativereferences (3)references (4)2.2 Informative3 Terms and definitions (4)4 Abbreviations (4)attributes (5)5 Fibrediameter (5)field5.1 Modediameter (5)5.2 Claddingerror (5)concentricity5.3 Core5.4 Non-circularity (5)wavelength (5)5.5 Cut-offloss (6)5.6 Macrobending5.7 Material properties of the fibre (6)indexprofile (7)5.8 Refractive5.9 Longitudinal uniformity of chromatic dispersion (7)5.10 Chromatic dispersion coefficient (7)attributes (8)6 Cablecoefficient (8)6.1 Attenuation6.2 Polarization mode dispersion coefficient (8)7 Tables of recommended values (8)Appendix I – Lifetime expectation in case of small radius storage of single mode fibre (12)ITU-T Recommendation G.657Characteristics of a Bending Loss Insensitive Single Mode Optical Fibre and Cablefor the Access Network0 IntroductionWorldwide, technologies for Broadband Access Networks are advancing rapidly. Among these, the technology applying single mode fibre provides for a high-capacity transmission medium which can answer the growing demand for broadband services.The experience with the installation and operation of single mode fibre and cable based networks is huge and the ITU-T Rec. G.652 describing its characteristics has been adapted to this experience. Nevertheless, the specific use in an optical access networks puts different demands on the fibre and cable. Due to the dense distribution and drop-cable network, the limited space and the many manipulations in this part of the network, fibre and cable requirements may be optimized differently from the use in a general transport network. It is the aim of this recommendation to support this optimization by recommending different attribute values for the existing G.652 single mode fibre and cables and by recommending other classes of single mode fibre types.As for the network structures in which the single mode optical fibre cable is used, the reader is referred to the extensive information that is available in the references listed in clause 2.2.1 ScopeThis Recommendation describes two categories of single-mode optical fibre cable which are suitable for use in the access networks, including inside buildings at the end of these networks.Category A fibres are suitable to be used in the O, E, S, C and L-band (i.e. throughout the 1260 to 1625 nm range). Fibres and requirements in this category are a subset of G.652.D fibres and have the same transmission and interconnection properties. The main improvements are improved bending loss and tighter dimensional specifications, both for improved connectivity.Category B fibres are suitable for transmission at 1310, 1550, and 1625 nm for restricted distances that are associated with in-building transport of signals. These fibres have different splicing and connection properties than G.652 fibres, but are capable at very low values of bend radiusThe meaning of the terms used in this Recommendation and the guidelines to be followed in the measurement to verify the various characteristics are given in ITU-T Recs G.650.1 and G.650.2. The characteristics of these fibre categories, including the definitions of the relevant parameters, their test methods and relevant values, will be refined as studies and experience progress2 Referencesreferences2.1 NormativeThe following ITU-T Recommendations and other references contain provisions that, through references in this text, constitute the provisions of this Recommendation. At the time of publication, the editions indicated were valid. All Recommendations and other references are subject to revision; users of this Recommendation are therefore encouraged to investigate the possibility of applying the most recent edition of the Recommendations and other references listed below. A list of the currentlyvalid ITU-T Recommendations is regularly published. The reference to a document within this Recommendation does not give it, as a stand-alone document, the status of a Recommendation.[1] ITU-T Recommendation G.652; “Characteristics of a single mode optical fibre and cable”(2005)[2] ITU-T Recommendation G.650.1; “Definitions and test methods for linear, deterministicattributes of single-mode fibre and cable” (2004).[3] ITU-T Recommendation G.650.2; “Definitions and test methods for statistical and non-linearrelated attributes of single-mode fibre and cable” (2004).[4] IEC 60793-1-47; Optical fibre – Part 1-47; Measurements methods and procedures –macrobending loss (Ed 2.0; 2006).references2.2 InformativeThe following documents contain provisions which, through reference in this text, constitute other relevant information[1] ITU-T Recommendation L.13; “Performance requirements for passive optical nodes: Sealedclosures for outdoor environments”; (2003)[2] ITU-T Recommendation L.42; “Extending optical fibre solutions into the access network”,(2003)[3] ITU-T draft Recommendation L.ofdistr ; Optical Fibre Distribution of Access Networks forFttH” (COM 6 D6; Dec. 2005)[4] ITU-T draft Recommendation L.omif; “Optical fibre cable maintenance criteria for in-servicefibre testing in access networks” (COM 6 D16; Dec. 2005)[5] ITU-T Recommendation G.671; “Transmission characteristics of optical components andsubsystems” (2002).[6] Rec. Sub39 ; “Optical system design and engineering considerations”; (Com 15 C 99; Aug.2003)[7] “Access Network Standard Overview”; Issue 12; Febr 2006[8] IEC 60793-2-50 standard; “Optical fibres – Part 2-50: Product specifications – Sectionalspecification for class B single-mode fibres” (2004).3 Terms and definitionsFor the purposes of this Recommendation, the definitions and the guidelines to be followed in the measurement to verify the various characteristics are given in ITU-T Recs G.650.1 and G.650.2 apply. Values shall be rounded to the number of digits given in the Tables of Recommended values before conformance is evaluated.4 AbbreviationsThis Recommendation uses the following abbreviations:DGD Differential Group DelayPMD Polarization Mode Dispersionattributes5 FibreThe optical fibre characteristics that provide the essential design framework for fibre manufacture, system design and use in outside plant networks have been recommended in ITU-T Rec. G.652. In this clause, the emphasis is on attributes that optimize the fibre and cable for its use in broadband optical access networks, especially its improved macro-bending behaviour which supports small volume fibre managements systems and low radius mounting in telecom offices and customer premises in apartment buildings and single dwelling houses.For completeness also those characteristics of the fibre that provide a minimum essential design framework for fibre manufacture are recommended in this clause. Ranges or limits on values are presented in the tables of clause 7. Of these, cable manufacture or installation may significantly affect the cabled fibre cut off wavelength and PMD. Otherwise, the recommended characteristics will apply equally to individual fibres, fibres incorporated into a cable wound on a drum, and fibres in an installed cable.diameter5.1 ModefieldBoth a nominal value and tolerance about that nominal value shall be specified at 1310 nm. The nominal that is specified shall be within the range found in clause 7. The specified tolerance shall not exceed the value in clause 7. The deviation from nominal shall not exceed the specified tolerance.diameter5.2 CladdingThe recommended nominal value of the cladding diameter is 125 µm. A tolerance is also specified and shall not exceed the value in clause 7. The cladding deviation from nominal shall not exceed the specified tolerance.5.3 Core concentricity errorThe core concentricity error shall not exceed the value specified in clause 7.5.4 Non-circularity5.4.1 Mode field non-circularityIn practice, the mode field non-circularity of fibres having nominally circular mode fields is found to be sufficiently low that propagation and jointing are not affected. It is therefore not considered necessary to recommend a particular value for the mode field non-circularity. It is not normally necessary to measure the mode field non-circularity for acceptance purposes.5.4.2 Cladding non-circularityThe cladding non-circularity shall not exceed the value found in clause 7.wavelength5.5 Cut-offThree useful types of cut-off wavelength can be distinguished:a) cable cut-off wavelength λcc;wavelengthλc;cut-offb) fibrec) jumper cable cut-off wavelength λcj.The correlation of the measured values of λc,λcc and λcj depends on the specific fibre and cable design and the test conditions. While in general λcc < λcj < λc, a general quantitative relationship cannot be easily established. The importance of ensuring single mode transmission in the minimum cable length between joints at the minimum operating wavelength is paramount. This may be performed byrecommending the maximum cable cut-off wavelength λcc of a cabled single-mode fibre to be 1260 nm, or for typical jumpers by recommending a maximum jumper cable cut-off to be 1250 nm, or for worst case length and bends by recommending a maximum fibre cut-off wavelength to be 1250 nm. The cable cut-off wavelength, λcc, shall be less than the maximum specified in clause 7.loss5.6 MacrobendingMacrobending loss varies with wavelength, bend radius and number of turns about a mandrel with a specified radius. Macrobending loss shall not exceed the maximum value given in clause 7 for the specified wavelength(s), bend radii, and number of turns.The actual low radius exposure of the fibre is on relatively short lengths only. As the typical choice of the bending radius and the length of the bent fibre may vary dependent upon the design of the fibre management system and the installation practice, a specification at one single bending radius is not sufficient anymore. Although modelling results on various fibre types have been published, no general applicable bending loss model is available to describe the loss versus bend radius behaviour. For this reason the recommended maximum macrobending loss is specified at different bend radii in the tables in clause 7.As optical bending losses increase with wavelengths, a loss specification at the highest envisioned wavelength, i.e. either 1550 or 1625 nm, suffices. If required, a customer and supplier can agree on a lower or higher specification wavelength.NOTE 1 – A qualification test may be sufficient to ensure that this requirement is being met.NOTE 2 – In case another number of turns than the recommended number of turns is chosen to be implemented, it is assumed that the maximum loss that occurs in that deployment is proportional to the specified number of turns.NOTE 3 – In the event that routine tests are required, deviating loop diameters can be used instead of the recommended test, for accuracy and measurement ease. In this case, the loop diameter, number of turns, and the maximum permissible bend loss for the several-turn test should be chosen so as to correlate with the recommended test and allowed loss.NOTE 4 – In general, the macrobending loss is influenced by the choice of the values for other fibre attributes as the mode field diameter, chromatic dispersion coefficient and the fibre cut-off wavelength. Optimization with respect to macrobending losses usually involves a trade-off between the values of these fibre attributes.NOTE 5 – A mandrel winding method (Method A), which is described in IEC60793-1-47, can be utilized as a measurement method for macrobending loss by substituting the bending radius and number of turns specified in Table 7 of this recommendation.5.7 Material properties of the fibre5.7.1 Fibre materialsThe substances of which the fibres are made should be indicated.NOTE – Care may be needed in fusion splicing fibres of different substances. Provisional results indicate that adequate splice loss and strength can be achieved when splicing different high-silica fibres.5.7.2 Protective materialsThe physical and chemical properties of the material used for the fibre primary coating and the best way of removing it (if necessary) should be indicated. In the case of single jacketed fibre, similar indications shall be given.5.7.3 Proof stress levelThe specified proof stress σp shall not be less than the minimum specified in clause 7.NOTE 1 The definitions of the mechanical parameters are contained in 3.2/G.650.1 and5.6/G.650.1.NOTE 2 See also the informative Appendix I on this subject5.8 Refractive index profileThe refractive index profile of the fibre does not generally need to be known.5.9 Longitudinal uniformity of chromatic dispersionThis attribute is usually less relevant for applications in the access network. For more details see ITU-T Recommendation G.652.5.10 Chromatic dispersion coefficient for class A fibresThe measured group delay or chromatic dispersion coefficient versus wavelength shall be fitted by the three-term Sellmeier equation as defined in Annex A/G.650.1. (See sub clause 5.5 of G.650.1 for guidance on the interpolation of dispersion values to unmeasured wavelengths.)The Sellmeier equation can be used to fit the data in each range (1310 nm and 1550 nm) separately in two fits or as one common fit with data from both ranges.The Sellmeier fit in the 1310 nm region may not be sufficiently accurate when extrapolated to the 1550 nm region. Because the chromatic dispersion in the latter region is large, the reduced accuracy may be acceptable; if not, it can be improved by including data from the 1550 nm region when performing the common fit, or by using a separate fit for the 1550 nm region. It should be noted that a common fit may reduce the accuracy in the 1310 nm region.The chromatic dispersion coefficient, D, is specified by putting limits on the parameters of a chromatic dispersion curve that is a function of wavelength in the 1310 nm region. The chromatic dispersion coefficient limit for any wavelength, λ, is calculated with the minimum zero-dispersion wavelength, λ0min , the maximum zero-dispersion wavelength, λ0max , and the maximum zero-dispersion slope coefficient, S 0max , according to:()⎥⎥⎦⎤⎢⎢⎣⎡⎟⎠⎞⎜⎝⎛λλ−λ≤λ≤⎥⎥⎦⎤⎢⎢⎣⎡⎟⎠⎞⎜⎝⎛λλ−λ4min 0max04max 0max01414S D S The values of λ0min , λ0max , and S 0max shall be within the limits indicated in the tables of clause 7.NOTE 1 – It is not necessary to measure the chromatic dispersion coefficient of single-mode fibre on a routine basis.NOTE 2 - The chromatic dispersion for class B fibres is generally not critical for the application of this class of fibres and therefore its value is not included in the attributes listed in Table 7 class B. 6 Cable attributesSince the geometrical and optical characteristics of fibres given in clause 5 are barely affected by the cabling process, this clause gives recommendations mainly relevant to transmission characteristics of cabled factory lengths.Environmental and test conditions are paramount and are described in the guidelines for test methods.6.1 AttenuationcoefficientThe attenuation coefficient is specified with a maximum value at one or more wavelengths in both the 1310 nm and 1550 nm regions. The optical fibre cable attenuation coefficient values shall not exceed the values found in clause 7.NOTE – The attenuation coefficient may be calculated across a spectrum of wavelengths, based on measurements at a few (3 to 4) predictor wavelengths. This procedure is described in 5.4.4/G.650.1 and an example is given in Appendix III/G.650.1.6.2 Polarization mode dispersion coefficient for class A fibresWhen required, cabled fibre polarization mode dispersion shall be specified on a statistical basis, not on an individual fibre basis. The requirements pertain only to the aspect of the link calculated from cable information. The metrics of the statistical specification are found below. Methods of calculations are found in IEC 61282-3, and are summarized in Appendix IV/G.650.2.The manufacturer shall supply a PMD link design value, PMD Q, that serves as a statistical upper bound for the PMD coefficient of the concatenated optical fibre cables within a defined possible link of M cable sections. The upper bound is defined in terms of a small probability level, Q, which is the probability that a concatenated PMD coefficient value exceeds PMD Q. For the values of M and Q given in clause 7, the value of PMD Q shall not exceed the maximum PMD coefficient specified in clause 7.Measurements and specifications on uncabled fibre are necessary, but not sufficient to ensure the cabled fibre specification. The maximum link design value specified on uncabled fibre shall be less than or equal to that specified for the cabled fibre. The ratio of PMD values for uncabled fibre to cabled fibre depends on the details of the cable construction and processing, as well as on the mode coupling condition of the uncabled fibre. G.650.2 recommends a low mode coupling deployment requiring a low tension wrap on a large diameter spool for uncabled fibre PMD measurements.The limits on the distribution of PMD coefficient values can be interpreted as being nearly equivalent to limits on the statistical variation of the differential group delay (DGD), that varies randomly with time and wavelength. When the PMD coefficient distribution is specified for optical fibre cable, equivalent limits on the variation of DGD can be determined. The metrics and values for link DGD distribution limits are found in Appendix I of Rec. G.652.NOTE 1 – PMD Q specification would be required only where cables are employed for systems that have the specification of the max DGD, i.e., for example, PMD Q specification would not be applied to systems recommended in ITU-T Rec. G.957.NOTE 2 – PMD Q should be calculated for various types of cables, and they should usually be calculated using sampled PMD values. The samples would be taken from cables of similar construction.NOTE 3 –The PMD Q specification should not be applied to short cables such as jumper cables, indoor cables and drop cables.NOTE 4 - The PMD coefficient for class B fibres is generally not critical for the application of this class of fibres and therefore its value is not included in the attributes listed in Table 7 class B.7 Tables of recommended valuesThe following tables summarize the recommended values for the categories of fibres that satisfy the objectives of this Recommendation.Table 7 class A Attributes, contains the recommended attributes and values needed to support optimized access network installation with respect to macrobending loss while the recommended values for the other attributes still remain within the range recommended in the ITU-T Rec. G.652.D. Table 7 class B Attributes, contains the recommended attributes and values needed to support optimized access network installation with very short bending radii applied in fibre management systems and particularly for in- and outdoor installation. For the mode-field diameter and chromatic dispersion coefficients the recommended range of value might be outside of the range of values recommended in the ITU-T Rec. G.652.Table 7-class A : G.657 AttributesNOTE 1: G.652 fibres deployed at a radius of 15 mm generally can have macrobendinglosses of several dB’s per 10 turns at 1625 nmNOTE 2 The macrobending loss can be evaluated using a mandrel winding method(Method A of IEC60793-1-47), substituting the bending radius and thenumber of turns specified in this tableNOTE 3: This wavelength region can be extended to 1260 nm by adding 0.07 dB/kminduced Rayleigh scattering loss to the attenuation value at 1310 nm. In thiscase, the cable cut-off wavelength should not exceed 1250 nmNOTE 4 The sampled attenuation average at this wavelength shall be less than or equalto the maximum value specified for the range, 1310 nm to 1625 nm, afterhydrogen ageing according to IEC 60793 2-50 regarding the B1.3 fibrecategoryTable 7-class B : G.657 AttributesFibre attributesAttribute Detail ValueWavelength 1310 nmRange of nominal values 6.3-9.5 µmMode field diameter Tolerance ±0.4 µmNominal 125.0 µmCladding diameter Tolerance ± 0.7 µmCore concentricity error Maximum 0.5 µmCladding non-circularity Maximum 1.0%Cable cut-off wavelength Maximum 1260 nmRadius 15 10 7.5Number of turns 10 1 1Max. at 1550 nm (dB) 0.03 0.1 0.5Macrobending loss (Note 1) Max. at 1625 nm (dB) 0.1 0.2 1.0Proof stress Minimum 0.69 GPaChromatic dispersion coefficient (Note 2)TBD Cable attributesMaximum at 1310 nm 0.5 dB/kmMaximum at 1550 nm 0.3 dB/kmAttenuation coefficient Maximum at 1625 nm 0.4 dB/kmPMD coefficient (Note 3)TBDTable 7-class B : G.657 AttributesNOTE 1: The macrobending loss can be evaluated using a mandrel winding method(Method A of IEC60793-1-47), substituting the bending radius and thenumber of turns specified in this table.NOTE 2: Chromatic dispersion coefficients are not essential because the class Bfibre supports a part of optimized access network installation with verysmall bending radii. The minimum and maximum zero-dispersionwavelength can be considered as λ0min = 1300 nm and λ0max = 1420 nm,respectively, with the maximum dispersion slope S 0max = 0.10 ps/nm 2·km.NOTE 3: PMD coefficients are not essential because the class B fibre supports a partof optimized access network installation with very small bending radii.To illustrate the different macrobending specifications of the various classes defined in this clause, the recommended values have been represented in Figure 7-1 .17.50.0010.010.111057.51012.515bend radius (mm)Fig. 7-1 Macrobending loss data from Table 7, class A and BAppendix ILifetime expectation in case of small radius storage of single mode fibre 1 IntroductionFibre storage at reduced radius in fibre management systems and in closures may impose concerns with respect to the fibre lifetime expectation. Important parameters that determine the expected lifetime are the applied proof stress level when producing the fibre and the intrinsic strength of the fibre. The required values of these parameters have to be offset against the accepted failure rate in the network. In assessing the result of this, the major question is whether the single mode fibres as specified in this recommendation fulfill the requirements for a sufficiently long lifetime expectation. In this Appendix more background is given on this question.Network and network failureFor the lifetime calculations a simple network is considered consisting of a 1000 fibre distribution cable with a tree structure as indicated in Fig. AI-1. Dependent upon the installation and customer connection procedures of the operator, the individual fibres or groups of fibres are stored in cassettes in the main distribution cable or in the branches. For simplicity and as a worst case situation it is assumed that all 1000 fibres are passing 5 cabinets or enclosures with a storage cassette in every individual fibre link and in every cabinet or enclosure.Fig. AI-1Simplified network structureIn this particular network structure a failure rateresults in a 5 % probability that in 20 years one single spontaneous break in the total network. This probability has to be compared with the probability of other failures that may occur in the distribution network during the 20 years operational lifetime. Causes for this are in the failures due to re-work or re-configuration in the link or due to other causes of cable or cabinet damage. For most access network situations, it may be assumed that the stated failure probability due to spontaneous fibre breakage is much lower than the failure probability due to other causes. Each operator has to determine the accepted failure rate based on more precise data on the outside plant failure rate statistics.Fibre lifetime considerationsApart from the intrinsic fibre strength characteristics and the fibre environment, the main parameters that determine the failure rate per cassette are the length of the stored fibre and the bending radius R of the storage. The shorter storage length will have a positive influence, whereas the reduced bending radius will have a negative influence. Applying the Ref [1] life time model with more details in Ref [2], on current fibres with standard setting of the proof stress and normal proof-test performance, the resulting maximum storage length for a 20 years lifetime as a function of the fiber bend radius is indicated in Fig. AI-2 for different values of the static stress corrosion susceptibility coefficient n (fatigue parameter).1This appendix is based on the content of a delayed contribution COM 15 D 472 which was considered as being of value for inclusion in this informative part of the G.657 Recommendation。
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2017年全国规模以上文化及相关产业企业营业收入
增长10.8%
国家统计局2018-01-31 09:30
据对全国规模以上文化及相关产业5.5万家企业调查，2017年，上述企业实现营业收入91950亿元，比上年增长10.8%（名义增长，未扣除价格因素），增速提高3.3个百分点，继续保持较快增长。
文化及相关产业10个行业的营业收入均实现增长。
其中，实现两位数增长的行业有4个，分别是：以“互联网+”为主要形式的文化信息传输服务业营业收入7990亿元，增长34.6%；文化艺术服务业434亿元，增长17.1%；文化休闲娱乐服务业1545亿元，增长14.7%；文化用品的生产33665亿元，增长11.4%。
分区域看，东部地区规模以上文化及相关产业企业实现营业收入68710亿元，占全国74.7%；中部、西部和东北地区分别为14853亿元、7400亿元和988亿元，占全国比重分别为16.2%、8.0%和1.1%。
从增长速度看，西部地区增长12.3%、中部地区增长11.1%、东部地区增长10.7%，东北地区下降0.9%，但降幅比上年收窄12.1个百分点。
2017年全国规模以上文化及相关产业企业营业收入情况
绝对额
（亿元）
比上年增长
（%）
总计
91950
10.8
新闻
出版发行服务
3566
7.2
广播
电视电影服务
1749
6.1
文化
艺术服务
434
17.1。