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Merako-RF-G1使用说明书

Merako-RF-G1使用说明书

Merako系列GNSS开源研发平台Merako-RF-G1使用说明书1深圳市华颖锐兴科技有限公司HYRISING TECH CO., LTD修订记录序号版本日期说明1 V0R1 2009-07-10 初稿完成。

2 V1R0 2009-09-11 首版发布。

目 录第1章.简介 (4)第2章.硬件构成 (5)1.1M ERAKO-RF-G1模块接口定义 (5)1.2M ERAKO-RF模块使用方法 (6)1.3M ERAKO-RF-G1模块机械图 (7)1.3.1尺寸标注(单位:mm) (7)1.3.2布局说明 (7)第1章.简介Merako-RF-G1模块是深圳市华颖锐兴科技有限公司专门针对Merako-BBX GNSS研发平台设计的射频前端电路。

该模块由GPS射频前端芯片SE4120L和MAX2769两路组成,实现了包括低噪声放大器、滤波器、下变频器、模数转换采样等功能,经过一系列处理后,输出I、Q两路零中频的基带信号。

SE4120L包含一个LNA、一个带线性AGC的中频(IF)接收器、一个先进的带串口输出的多位I/Q模数转换器,接收器还集成一个镜像抑制混频器。

MAX2769采用Maxim先进的低功耗SiGe BiCMOS工艺技术,可以以低成本提供业界最高性能和集成度。

器件单片集成了完整的接收机链路,包括双输入LNA以及混频器、镜像抑制滤波器、VGA、VCO、N分频频率合成器、晶体振荡器、以及多位ADC。

MAX2769所具有的高集成度使其省去了有源天线应用中所需的外部LNA以及外部IFSAW滤波器。

MAX2769集成的Σ-ΔN分频频率合成器可实现±40Hz精度的中频编程,从而与主机系统所提供的任意基准或晶体频率配合工作。

集成的ADC输出可以同时为I和Q通道输出一个或两个量化位或者为I通道输出三个量化位。

输出数据采用CMOS或受限的差分逻辑电平。

MAX2769设计可以与市面上大多数基带处理器配合工作。

数字国际XBee RR DigiMesh RF模块使用说明书

数字国际XBee RR DigiMesh RF模块使用说明书

DIGI INTERNATIONAL9350 Excelsior Blvd, Suite 700Hopkins, MN 55343, USA+1 (952) 912-3444 | +1 (877) 912-3444XBee RR DigiMesh Release NotesXBee RR DigiMeshVersion 3011 - September 30, 2022INTRODUCTIONThese release notes document changes made to the DigiMesh firmware on the XBee RR RF modules.[Product Information] (Product information page coming soon)DocumentationSupportSUPPORTED PRODUCTSXBRR-24 - XBee RR 2.4 GHz radio moduleMicro (MMT)Surface Mount (SMT)Through Hole (THT)KNOWN ISSUES1. The Diagnostic counts for transmissions (EA and TR) are not always as expected because sometimesthere is an extra network retry. [XBHAWKDM-200]2. The FT flow control threshold may not be calculating number of bytes properly. If FT is set to too low ofa value (less than 0x20), CTS will assert indefinitely. [XBHAWKDM-611]3. If a data transmission is attempted immediately after boot, there is a chance that the packet will bedropped. A small delay after a power cycle should alleviate this issue. [XBHAWKDM-659]4. Duplicate packets can occur if streaming unicast data across multiple synchronous sleep cycles.[XBHAWKDM-739]5. Self-addressed OTA updates may be unreliable. When updating a local device, the serial firmware updateprocess should be used. [XBHAWK-337]6. When using pins P5 and/or P6 for digital outputs the sleep current will be an additional ~15 uA for eachof the pins configured an output. [XBHAWK-926]7. C8 bit 3 is the compatiblity bit to allow synchronous sleep timing to work with legacy XBee S1 modules.But, it no longer works. When it is used, the modules will not stay synchronized, whether or not legacy XBee S1 modules are in the network. [XBHAWKDM-947]UPDATE CONSIDERATIONSXCTU (XBee Configuration and Test Utility) is recommended for updating the firmware of your radio module to the latest firmware version: /xctuInitiating an OTA firmware update will erase the file system of the target device.The file system will need to be formatted after a firmware update before it can be utilized. If a serial firmware update was performed, the file system and bundled code on the device is retained but can only be accessed by the version of firmware that was active at the time it was formatted.Example: If the file system was formatted for version 3010, it would not be accessible after a serial firmware update to 3011. To make use of the file system, it should be formatted for version 3011. If instead the file system is left untouched and the firmware is serially downgraded back to 3010, the file system from before the firmware update would be accessible.The following files are included in XBee RR RF firmware releases:FirmwareGBL: Firmware image for gateways and OEM serial updatesOTA: Firmware image for OTA firmware updatesOTB: Firmware + bootloader image for OTA updatesConfigurationXML: XCTU-NG configuration fileUPDATE BEST PRACTICESDigi recommends the following best practices:1. Test the new release in a controlled environment with your application before you update productiondevices.2. Unless otherwise noted, apply updates in the following order:1. Device firmware2. Modem firmware3. Configuration4. ApplicationDigi recommends Digi Remote Manager for automated device updates. For more information, go tohttps:///products/iot-software-services/digi-remote-manager.If you prefer manually updating one device at a time, follow these steps:Serial firmw are updates:Invoke the bootloader using one of two methods:Issue the %P AT CommandUsing hardware flow control linesInterface with the bootloader at 115200 baud and transfer a bootloader or firmware image as per the user guide.An XBee MultiProgrammer is available for serial firmware updates in a production environment.OTA firmw are/file system updates:Refer to the user guide for information on performing an OTA firmware and file system update.The OTA firmware update process for XBee 3 and XBee RR is the same across all supported RF firmwares and utilizes ZCL frames. To perform an OTA bootloader update, use the supplied *.OTB file, which is a combined firmware + bootloader image. The *.OTA file is just the firmware.The XBee Network Assistant can be used to manage your network and optimize it’s configuration prior to performing an OTA update.TECHNICAL SUPPORTGet the help you need via our Technical Support team and online resources. Digi offers multiple support levels and professional services to meet your needs. All Digi customers have access to product documentation. firmware, drivers, knowledge base and peer-to-peer support forums.Visit us at https:///support to find out more.CHANGE LOG3011 - XBee RR DigiMesh 2.4 (September 30, 2022)This is a recommended releaseBootloader version: 1.11.5MMT Hardware revision: BSMT Hardware revision: ATH Hardware revision: ANEW FEATURESAdded support for the RR Through-Hole variant.ENHANCEMENTSN/ASECURITY FIXESN/ABUG FIXES1. Fixed an issue that would prevent the module from sleeping when SSEL is configured as the wakeup pinand the UART is being used as the communication port. [XBHAWK-953]2. Fixed a watchdog issue that occurred when attempting to sleep with RTS de-asserted and pending datawaiting to be transmitted over the UART. [XBHAWK-955]3010 - XBee RR DigiMesh 2.4 (April 18, 2022)This is the initial releaseBootloader version: 1.11.5MMT Hardware revision: ANEW FEATURESN/AENHANCEMENTS1. The over-voltage detection limit is set for 3.85 volts which will output an API 0x8A Modem status of0x0D value when the voltage limit is exceeded. [XBHAWK-924] Note: Xbee3 DM product has an over-voltage limit of 3.7 volts.SECURITY FIXESN/ABUG FIXESN/ARelease Notes Part Number: 93001361。

24L01模块说明

24L01模块说明

24L01微功率2.4G高速无线收发模块简介一.24L01模块简介★ 2.4G全球开放ISM频段,最大0dBm发射功率。

★ 支持2M的高速数据传输,减少发射时间,降低平均功耗。

★ 125个频点,满足多点通信和跳频通信需要★ 内置2.4G天线,体积小巧,15X34mm 方便集成使用★ 当工作在应答模式通信时,快速的空中传输及启动时间,极大的降低了平均功耗。

★ 集成了所有与RF协议相关的高速信号处理部分,如:自动重发丢失数据包和自动产生应答信号等,SPI接口可以利用单片机的硬件SPI口连接或用单片机的I/O口进行模拟,内部有FIFO可以与各种高低速微处理器接口,便于使用低成本单片机。

★ 由于链路层完全集成在模块上,非常便于开发。

★ 自动重发功能,自动检查和重发丢失的数据包,重发时间及重发次数可软件控制★ 自动存储未收到的应答信号的数据包★ 自动应答功能,在收到有效数据后,模块自动发送应答信号,无须另行编程★ 内置硬件CRC检错和点对多点通信地址控制★ 数据包传输错误计数器及载波检测功能可用于跳频设置★ 可同时设置六路接收通道地址,可选择性的打开接收通道★ 标准的2.54mmDIP间距接口,便于嵌入式应用。

★ 提供参考源代码,应用原理图等详细资料,上手快,缩短您的开发时间二.24L01模块的应用1、智能家庭、家居应用和无线传感、安全系统;2、控制处理、无线数据连接、遥测、小型无线网络;3、车辆监控、防盗;机器人控制,飞思卡尔智能车控制4、无线抄表、门禁系统、小区传呼;5、工业数据采集系统、生物信号采集、水文气象监控等;三.24L01模块的技术指标产品型号 24L01工作频率 2400-2525M调制方式 GFSK发射功率 0dBm接收灵敏度 -85dBm@1M -82dBm@2M 工作电压 1.9---3.6V谐波1st<-20dBc ; 2nd<-50dB杂散 <-60dBm发射电流 11 mA @0dBm接收电流 12.3mA用户接口方式 SPI工作温度 -30℃~70℃工作湿度 10%~90%相对湿度,无冷凝外形尺寸 15mm×34mm参考距离 开阔地最远80米四.24L01端口定义及连接示意图1、端口定义2、连接示意图3、SPI接口SPI 接口由SCK , MISO , MOSI及CSN组成在待机或掉电模式下,单片机通过SPI接口配置模块的工作参数,在发射或接收模式下,单片机通过SPI接口发送或接收数据,中断接口IRQ可提供如下几种中断输出(可选): 数据发射结束TX_DS,数据接收就绪TX_DR,重发此时达到最大MAX_RF具体模块的SPI配置参数及工作时序请参考NORDIC的官方文件。

爱顿电子产品说明书

爱顿电子产品说明书

Eaton LGE3600FAGCEaton Series G molded case circuit breaker, LG-frame, LG, Fixed thermal, adj. magnetic trip, Three-pole, 600A, 600 Vac, 65 kAIC at 240 Vac, 35 kAIC at 415 Vac, 35 kAIC at 480 Vac, 18 kAIC at 600 Vac, Copper, Line/load, Metric, 100% ratedGeneral specificationsEaton Series G complete molded case circuit breakerLGE3600FAGC 7866852912395.48 in 5.48 in 5.48 in 16 lb Eaton Selling Policy 25-000, one (1) year from the date of installation of theProduct or eighteen (18) months from thedate of shipment of the Product,whichever occurs first.CE Marked CSA CertifiedIEC RatedUL Listed LG breaker is HACR ratedProduct NameCatalog Number UPCProduct Length/Depth Product Height Product Width Product Weight WarrantyCompliancesCertificationsCatalog Notes35 kAIC at 480 Vac18 kAIC at 600 Vac65 kAIC at 240 Vac35 kAIC at 415 VacLG100% rated600 AThree-poleMetricComplete breakerLGComplete breakerLine and load600 VacCopperFixed thermal, adjustable magnetic Application of Multi-Wire Terminals for Molded Case Circuit Breakers Application of Tap Rules to Molded Case Breaker TerminalsPower metering and monitoring with Modbus RTU product aidHigh performance operating handles for Series G circuit breakers product aidComprehensive circuit protection for control panel applicationsMulti-wire lugs product aidSeries G MCCB quick selectorCurrent limiting molded case circuit breaker module for series G, JG and CLCurrent limiting molded case circuit breaker module product aid Molded case circuit breakers providing higher levels of selective coordination product aidPlug-in adapters for molded case circuit breakers product aidMotor protection circuit breakers product aidStrandAble terminals product aidCircuit breaker motor operators product aidJ-Frame 310+ and L-Frame 310+ Molded-case circuit breakers Breaker service centersEaton's Volume 4—Circuit ProtectionMolded case circuit breakers catalogLG-frame Molded Case Circuit Breaker DrawingInstallation Instructions for Series G L-Frame Circuit BreakersNG and ND-Frame molded case circuit breakersEaton Specification Sheet - LGE3600FAGCMOEM MCCB product selection guideL-Frame 310+ Molded-case circuit breakers 100A-600ASeries G, L-frame Time Current CurvesInterrupt ratingFrameRatingAmperage Rating Number of poles Mounting hardwareTypeCircuit breaker type Circuit breaker frame type TerminalsVoltage ratingTerminal materialTrip Type Application notesBrochuresCatalogsDrawingsInstallation instructions Specifications and datasheetsTime/current curvesEaton Corporation plc Eaton House30 Pembroke Road Dublin 4, Ireland © 2023 Eaton. All Rights Reserved. Eaton is a registered trademark.All other trademarks areproperty of their respectiveowners./socialmedia。

Forerunner201

Forerunner201

第四章 领跑者的详细操作说明
主页面简介 1、 时间页面 ................................................................... 17 2、运动数据页面 ............................................................... 17
第三章 领跑者的基本操作
3.1 领跑者的功能简介 ............................................................... 10 3.2 开机及定位操作 ................................................................. 11 3.3 训练热身 -- 领跑者初始化工作 ................................................... 11 3.3.1 输入个人体重 ............................................................ 11 3.3.2 根据个人习惯选择记录方法 ................................................ 12 手动记录 ................................................................ 12 自动记录 ................................................................ 13 虚拟伙伴 ................................................................ 15 间歇训练 ................................................................ 16

中文24L01

中文24L01

W_REGISTER
001A AAAA 写配置寄存器。AAAAA 指出写操作的寄存器地址 只能在掉电模式或待机模式下操作。
R_RX_PAYLOAD
0110 0001
读 RX 有效数据:1-32 字节。读操作全部从字节 0 开始。 当读 RX 有效数据完成后,FIFO 寄存器中有效数据被清除。 应用于接收模式下。
供电电压
1.9~3.6V
V
最大发射功率
0
dBm
最大数据传输率
2000
kbps
发射模式下,电流消耗(0dBm)
11.3
mA
接收模式下电流消耗(2000kbps)
12.3
mA
温度范围
-40~ +85

数据传输率为 1000kbps 下的灵敏度
-85
dBm
掉电模式下电流消耗
900
nA
表 2-1 基本电气特性
缩短您的开发时间
应用领域: 遥控、遥测、无线抄表、门禁系统、小区传呼、工业数据采集系统、无线标签、 身份识别、非接触RF智能卡、小型无线数据终端、安全防火系统、无线遥控系统、生物信 号采集、水文气象监控、机器人控制、信息家电、无线 232、无线 422/485 数据通信等
二、基本电气特性
参数
数值
单位
00
R/W 默认为‘0’
1
R/W 数据通道 5 自动应答允许
1
R/W 数据通道 4 自动应答允许
1
R/W 数据通道 3 自动应答允许
1
R/W 数据通道 2 自动应答允许
1
R/W 数据通道 1 自动应答允许
1
R/W 数据通道 0 自动应答允许

SWMPDFS1 单相双频载波模块产品说明书

SWMPDFS1 单相双频载波模块产品说明书

SWMPDFS1单相双频载波模块产品说明书SWMPDFS1国网【2013】单相双频载波模块产品说明书珠海中慧微电子有限公司2015年1月版权声明本资料是为了让用户根据用途选择合适的珠海中慧微电子有限公司(以下简称中慧微电子)的产品而提供的参考资料,不转让属于中慧微电子或者第三方所有的知识产权以及其他权利的许可。

在使用本资料所记载的信息并对有关产品是否适用做出最终判断前,请您务必将所有信息作为一个整体系统来评价。

对于本资料所记载的信息使用不当而引起的损害、责任问题或者其他损失,中慧微电子将不承担责任。

未经中慧微电子的许可,不得翻印或者复制全部或部分本资料的内容。

今后日常产品的更新会在适当的时候发布,恕不另行通知。

在购买本资料所记载的产品时,请预先向中慧微电子确认最新信息,并请您通过各种方式关注中慧微电子公布的信息,包括中慧微电子的网站()。

如果您需要了解有关本资料所记载的信息或产品的详情,请与珠海中慧微电子有限公司的技术服务部门联系,我们会为您提供全方位的技术支持。

版权所有:珠海中慧微电子有限公司© Copyright 2015珠海中慧微电子有限公司保留随时修改本说明书的权利是珠海市中慧微电子有限公司的注册商标。

本说明书中出现的其它商标,归商标所有者所有。

目录1 产品概述 (1)1.1 简介 (1)1.2 主要技术指标 (1)1.3 主要应用 (1)1.4 符合标准 (1)2 功能实现 (2)3 工作原理框图 (2)4 模块接口 (3)4.1 弱电接口 (3)4.2 强电接口 (3)5 结构尺寸 (5)5.1 外形尺寸 (5)5.2 PCBA尺寸 (5)5.3 插针尺寸 (5)6 安装说明 (6)7 贮存与运输 (7)8 技术承诺 (7)9 售后服务承诺 (7)SWMPDFS1单相双频载波模块产品说明书1 产品概述1.1 简介基于自主研发的电力线载波芯片SWNPDFS1,中慧微电子推出了单相双频载波通信模块SWMPDFS1(见图1)。

CommScope AISG RET Control Cable 1米产品说明书

CommScope AISG RET Control Cable 1米产品说明书

IEC 60068-2-14
©2023 CommScope, Inc. All rights reserved. CommScope and the CommScope logo are registered trademarks of CommScope and/or its affiliates in the U.S. and other countries. For additional trademark information see https:///trademarks. All product names, trademarks and registered trademarks are property of their respective owners. Revised: June 6, 2023
Page 2 of 2
Байду номын сангаас
ATCB-B01-001
AISG RET Control Cable, 1 m
Feeds data and power to RET system components AISG and RoHS compliant
Product Classification
Product Type
General Specifications
Dimensions
Length Diameter Over Jacket
Electrical Specifications
Protocol Voltage, maximum
AISG standard cable
8-pin DIN Female Straight IEC 60130-9 8-pin DIN Male Straight IEC 60130-9 Black 0.24 mm² (24 AWG) twisted pair CB | CE 0.82 mm² (18 AWG) stranded 6
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Initial Carrier Frequency Tolerance Carrier Frequency Drift
Condition
±2MHz ±3MHz ±4MHz 30MHz ~ 1GHz 1GHz ~ 12.75GHz 1.8GHz ~ 1.9GHz 5.1GHz ~ 5.3GHz ΔF1avg ΔF2max ΔF2avg/ΔF1avg
LBRF-1G01 Module Spec
■ STRUCTURE
2.6 ± 0.2
12.5 ± 0.3 12.3 ± 0.1
0.7± 0.1
17.5 ± 0.3
R0.4
0.8 ± 0.1
2.4 ± 0.1
1.27 ± 0.1
5
1.45 ± 0.1
1.1 ± 0.1
Weight : 0.73g Typical Unit : mm
6
2
元器件交易网
LBRF-1G01 Module Spec
■ SPECIFICATION
General Performance
Parameter
Condition
Min
Typ
Max
Unit
Frequency Range Impedance at Antenna VSWR of Antenna
2402
2480
MHz
-
50
-
Ohm
-
2:1
-
Receiver Performance
Parameter
Condition
Min
Typ
Max
Unit
Sensitivity level Sensitivity level C/I performance
Out-of-band Blocking
Intermodulation Maximum Input Level
Min
Typ
Max
Unit
9
12
2
-
2480
MHz
-
-
1000
KHz
-
-
-20
dBm
-
-
-40
dBm
-
-
-40
dBm
-
-
-36
dBm
-
-
-30
dBm
-
-
-47
dBm
-
-
-47
dBm
140
-
175
KHz
115
-
-
KHz
-
-
80
%
-75
-
75
KHz
-25
-
25
KHz
4
元器件交易网
-70
-90
-93
dBm
-70
-88
-91
dBm
-
-
-
dBm
-
-
8
dB
-
-
-6
dB
-
-
-30
dB
-
-
-40
dB
-10
-
-
dBm
-27
-
-
dBm
-27
-
-
dBm
-10
-
-
dBm
-39
-
-
dBm
-
-11
-20
dBm
3
元器件交易网
LBRF-1G01 Module Spec Spec
元器件交易网
LBRF-1G01 Module Spec
■ ORDERING INFORMATION L BMA - 2 T 8 6 A
Host Interface A UART Power Class 2 Class 2 Size 86 8.5mm×6.0mm Revision A A Version
speaker, Bluetooth Headset, MP3 player applications. But this module is not designed for Life Support Application. It is recommended that this module mounted by Reflow soldering.
Single slot 0.1% BER Frequency offset ±75KHz, 0.1% BER Multi slot C/I co-channel C/I 1MHz C/I 2MHz C/I ≥3MHz 30MHz ~ 2000MHz
2000MHz ~ 2400MHz
2500MHz ~ 3000MHz 3000MHz ~ 12.75GHz n=3 or 5
元器件交易网
Bluetooth Module
1
元器件交易网
LBRF-1G01 Module Spec
■ FEATURE AND APPLICATION
■ Bluetooth Module Features • Output power(Class2) : 12 dBm Typ. • Receiver Sensitivity : -90 dBm Typ. • Dimensions : 17.5*12.5*2.6 (unit: mm) • Wide operating temperature range(Target) : -20 to 50C (Storage: -40 to 85C) ■ Application of Bluetooth module • LBRF-1G01 is a Class 1(Maximum<20dBm) Bluetooth Radio Module for Bluetooth wireless
Transmitter Performance
Parameter Transmit Power Power density Frequency Range 20dB bandwidth Adjacent channel power
Out-band Spurious Emission
Modulation Characteristics
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