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概述

GM500采用了LCC 30×30mm统一封装，并可兼容支持Mini PCIE封装。GM500可以支持LTE FDD/UMTS/GSM，适用于北美市场。

GM500支持150Mbps下行速率和50Mbps上行速率，为行业用户提供可靠的4G数据连接。凭借紧凑封装、工业级温宽以及软硬件可靠性保障，GM500可广泛应用于智能电表、车载娱乐系统、车载热点、安防信息采集、远程医疗、POS、工业路由器等多类型行业应用。

产品亮点

LCC Form Factor

LTE Cat.4

Rx diversity

8-wires UART

LTE FDD/WCDMA &GSM

USB 2.0

Embedded TCP/UDP

Embedded FTP/HTTP

-40℃ ~ 85 ℃

Auto suspend

Remote wakeup

技术规格

基本属性

* LCC Form Factor (80 pins)

* Pin-to-Pin with LCC 30*30

* Dimensions: 30mm × 30mm× 2.3mm

* Weight: About 4.0g

* Frequency Band :

--LTE FDD/WCDMA/GSM

电气特性&灵敏度

* Transmit Power:

--LTE: 23 ±2.7dBm (Power Class 3)

--WCDMA : 24 +1/-3dBm (Power Class 3)

--GSM850 : 33±2dBm (Power Class 4)

--GSM1900: 30±2dBm (Power Class 1)

* Receiving sensitivity:

--Rx Diversity

* Power Supply :

--3.4V -- 4.2V(3.8V is recommended)

环境可靠性

* Operation temperature: -30°C to +75°C

* Extreme Operating temperature: -40°C to +85°C

* Storage temperature: -40°C to +85°C

* Humidity: 5%~ 95%

RF频段

* U1G

1.LTE FDD: B2,B4,B5,B12,B13,B17,B25,B26

2.WCDMA:B2,B5

数据特性

* LTE FDD

--Uplink 50Mbps / Downlink 150 Mbps

* WCDMA

--Uplink 5.76Mbps / Downlink 42Mbps

* EDGE (Multi-slot Class 12)

--Uplink 236.8 kbps / Downlink 236.8 kbps

* GPRS (Multi-slot Class 10)

--Uplink 85.6 kbps / Downlink 85.6 kbps

硬件接口

* USB 2.0 High speed (480 Mbps)

* UART1(8-wires)

* UART2(2-wires)

* SIM interface (1.8/3.0V)

* SPI

* I2C

* Antenna (RF PAD for Primary, Diversity and GPS)

* LED indication

* Reset & Power-on

* WAKE-IN & WAKE-OUT

* SDIO(Optional)

* GPIO

* ADC

应用功能

* Support embedded TCP & UDP protocols

* Support protocols PAP and CHAP used for PPP connection

* USB Selective Suspend & Remote wakeup

* RAS /ECM/NDIS

* Control Via AT Commands according to 3GPP TS27.005, 27.007 and Gosuncn RichLink extended AT commands

SMS

* Support Text and PDU mode

* Point to point MO and MT

* SMS Status Report

* SMS centre address setting

* Management of SMS

驱动&工具

* Drivers

--Windows XP, Vista, 7 , 8, Win CE, Windows Mobile

--Linux

--Android

* Diag-log Tool

* Firmware Update Tool

* Windows: XP/7/8/10

* Android: 2.3/4.X/5.X/6.X/7.X/8.X

* Linux: 2.6.10 and later

* WinCE: Optional

认证

* FCC, GCF

* Verizon