Detailed features: 900/1800 GSM/GPRS External Modem
Introduction
The Sony Ericsson GM29 is a dual band (GSM 900/1800MHz) GSM/GPRS serial modem that offers integrators an instant and cost-effective M2M solution for getting applications to market fast.
The GM29 is a plug-and-play modem with an integral SIM card reader and standard connector interfaces. By plugging the RS232 connector directly into an application or computer the GM29 becomes ready to use as a wireless modem. The modem can send and receive data by GPRS, HSCSD, CSD, SMS, and fax as well as handle voice calls.
The GM29 is a powerful and flexible solution that can be used in virtually any imaginable application and is ideal for vending, monitoring and control, security/alarms and fleet management.
The same
levels of excellence that have been trademarks of Sony and Ericsson
worldwide go into every radio device design. Sony Ericsson applies
the same R&D and manufacturing expertise in these products as
it does in its world-class mobile telephones.
M2M Com Product Unit of Sony Ericsson Mobile Communications is ISO-9001 Certified.
Product Features
Dual band EGSM 900/1800 MHz serial modem
GPRS Class B (4+1)
Compliant with ETSI GSM Phase 2+ standards(Small MS)
Output power
Class 4 (2W @ 900 MHz)
Class 1 (1W @ 1800 MHz)
Supply voltage
5-32 Vdc
Standard RS232 9-way serial connection
Overall dimensions
(excluding connectors): 77 x 67 x 26mm
Operating temperature range: -25o C to +55o C
Storage temperature range: -40o C to +85o C
Weight: < 130g
Interfaces
Data: RS232 9-way (V.28)
Remote control by AT commands
Serial baud rate from 1200 to 460,800 bits/s
Power: 5-32 Vdc
RJ11 connector
Audio: 4-wire handset interface
RJ9 connector
Antenna: 50?
FME male connector
SIM card reader: 3V/5V SIM interface with SIM detection
Data Features
CSD up to 9.6 kbps
HSCSD (2+1), up to 19.2 kbps
GPRS Class B (4+1), up to 85.6 kbps*
P Channel support
Coding schemes CS1-CS4
GSM 07.10 Multiplexing Protocol
Short Messages Services(SMS) Features
Text and PDU
Point to point (MT/MO)
Cell Broadcast
Concatenation !V up to 6 SMS
FAX Features
Fax Group 3, Class 1 & 2
Voice Features
Telephony
Emergency calls
Full Rate, Enhanced Full Rate and Half Rate(FR/EFR/HR)
Dual Tone Multi Frequency function (DTMF)
GSM Supplementary Services
Call forwarding
Call hold, waiting and multiparty
Calling/called number identification
Advice of charge
USSD
Alternate line service
Customer service profile
Preferred networks
Operator selection
Network registration
Call barring
Call transfer
Other Features
ME + SIM phone book management !V read/write/find, call screening, groups, personal rings, settings
SIM Application Toolkit Class 2
Real Time Clock
Software upgradeable
Options for embedding customer applications
Audio control
Fixed dialling number
UCS2 16-bit data supported
Commercially available accessories
Note: The GM-29 only support English SMS |