GSM9000 RF Solutions, GSM9000 Datasheet - Page 27
GSM9000
Manufacturer Part Number
GSM9000
Description
Tri-band Wireless Module Supporting Both GSM And GPRS
Manufacturer
RF Solutions
Datasheet
1.GSM9000-CON.pdf
(29 pages)
Specifications of GSM9000
No. Of Channels
2
Frequency Rf
1.8GHz
Module Interface
Serial, UART
Kit Contents
Module Board Docs
Tool / Board Applications
Wireless Connectivity-ZigBee, RF, Infrared, USB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Product Description
Huawei GTM900 GSM/GPRS Wireless Module
Figure 5-3 Functionality of GTM900
Power
supply
PC
Standard
interface
RS232
serial
Huawei Technologies Proprietary
3 V level signal
requiring level
conversion
5-3
50 ohm cable or
antenna to system
simulator
GTM900
SIM
UE
Chapter 5 Operating Process
GSC RF
40-PIN
flexible
cable
cable
vehicle-mounted
mobile station)
(fixed station,
applications
station, and
GSM