Specifications

WM_PRJ_Q2501_PTS_001 – 003
March 2004
© 2003 All rights reserved
Page: 15 / 93
This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written
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Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à des tiers sans son
autorisation préalable.
Feature Information
GSM Supplementary
Services
Call Forwarding, Call Barring
Multiparty
Call Waiting, Call Hold
USSD
Data / Fax Data circuit asynchronous, transparent, and non-
transparent up to 14400 bits/s.
Fax Group 3 compatible
SIM interface 3 V only SIM interface
1.8 & 5 V SIM interfaces are available with external
adaptation
SIM Tool Kit Release 99.
GPS GPS L1 civil frequency 1575.42 MHz
16 channels GPS receiver
Accuracy:
• 2.5 m CEP
• GPS 2 m CEP (depending on accuracy of
correction data); SBAS/WAAS supported.
Start-up times:
• Hot start: < 3.5 sec
• Warm start: 33 sec
• Cold start: 34 sec
Signal reacquisition < 1 s
Protocols:
• NMEA-0183 input/output
• UBX binary input/output
• RTCM in
Interface available for Dead Reckoning
Real Time Clock Real Time Clock with calendar and alarm
RTC update with GPS information
Temperature sensor Internal sensor for module temperature monitoring via
AT commands or embedded OpenAT application.
Advanced antennas
management
Single Coax connectivity
GPS active antenna management (3 V / 5 V compatible)
with internal protection circuit
Possible use of an auto-powered GPS active antenna.