Feature

●Industrial-Grade GPRS Modem
●Based on Wavecom Q2403A Module
●COM/RS232/Serial Port Interface
●Control via AT Commands
●Support Dual Frequencies: GSM/GPRS 900/1800MHz


Description

The product includes:
1. 1 Power Supply Adapter(AU plug)
2. 1 Data Line
3. 1 DB Antenna, 80mm
4. 1 Modem
5. 1 Sliding SIM Card Slot
Technical Parameters Specification for GPRS Modem
1. Type
GPRS MODEM with industrial-grade Wavecom Q2403A module.
2. Technological Specifications
*Support dual frequency: GSM/GPRS 900/1800MHz
*Conform to ETSI GSM 2+ standard
*Output Power:
Class 4 (2W @ 900MHz)
Class 1 (1W @ 1800/1900MHz)
*Input Voltage: 5-12V DC
*Input Current: 1A-2A
5mA readiness for action, 140mA in GSM 900MHz @ 12V telephone conversation condition
5mA readiness for action, 100mA in GSM 1800/1900MHz @ 12V telephone conversation condition
*Temperature Range:
-20 Centigrade Degree ~ +55 Centigrade Degree active status
-25 Centigrade Degree ~ +70 Centigrade Degree preserved condition
*Product Size: 85×54×25mm
3. Basic Features
GPRS
*GSM 900MHz Band
Sending Frequency: 880-915MHz
Receiving Frequency: 925-960MHz
Output Power: 2W (+33dBm)
*DCS 1800MHz Band
Sending Frequency: 1710-1785MHz
Receiving Frequency: 1805-1880MHz
Output Power: 1W (+30dBm)
Voice, Data/Facsimile, GPRS, SMS Function
*Voice Function
Call
Urgent telephone
Speech coding and decoding: full rate, enhanced full rate and half rate
Double tone, multiple frequency (DTMF)
*Data/Facsimile Function
Asychronous data circuit, transparent or non-transparent, the highest baud rate: 14,400bits/s
Class 3 automatic facsimile (Class1 and Class2)
*GPRS Data Characteristic
GPRS Class4 (Class10)
Code: CS1 to CS4
*SMS Function
Writing and PDU
Point-to-point (MT/MO)
Cell broadcast