GSM900-FFC RF Solutions, GSM900-FFC Datasheet - Page 10

• Manufacturer Part Number: GSM900-FFC
• Description: FLAT CABLE FOR GSM900
• Manufacturer: RF Solutions

Specifications of GSM900-FFC

• Accessory Type: Cable
• For Use With/related Products: GSM900
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Product Description
Huawei GTM900 GSM/GPRS Wireless Module
1.4 Functions and Services Supported by GTM900
1.4.1 Functional Characteristics of GTM900
1.4.2 Services Supported by GTM900
Figure 1-1 Appearance of GTM900
GTM900 has the following functional characteristics:
GTM900 supports the following services:
Supporting the single band operation at 800 MHz
Supporting the dual band operation at 900 MHz and 1800 MHz
Supporting the tri-band operation at 800 MHz, 900 MHz, and 1800 MHz
Easy switchover between the above three bands through software
Supporting 850MHz and 1900 MHz through hardware replacement
Providing the UART interface
Supporting the maximum rate of the serial interfaces at 115.2 kbps
Supporting the packet data services of GPRS CLASS 10
Supporting speech encoding in the modes of FR, HR, EFR, and AMR
Supporting both standard AT command sets and enhanced AT command sets
Providing interfaces, including UART, Audio, SIM, Power, Control and ADC
High quality voice services and speech encoding in the modes of FR, HR, EFR,
and AMR
Wireless data services, including CS data services and PS data services
Packet data services of GPRS CLASS 10
SMS with MT and MO supported
Supplementary Services, including call display, call transfer, call forward, call hold,
call wait, and three-party conversation
Huawei Technologies Proprietary
1-2
Chapter 1 Overview of GTM900