Specifications

WM_PRJ_Q2400_PTS_001 - 003
6th November 2002
confidential ©
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This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged
without prior written agreement.
Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à
des tiers sans son autorisation préalable.
4
Connectors and peripheral devices references............................ 50
4.1 General Purpose Connector ...................................................................50
4.2 RF footprint ...........................................................................................50
4.3 SIM Card Reader ...................................................................................50
4.4 Microphone...........................................................................................51
4.5 Speaker .................................................................................................51
4.6 Antenna Cable.......................................................................................51
4.7 GSM antenna ........................................................................................51
4.8 RF connector .........................................................................................51
5 Design Guidelines ....................................................................... 52
5.1 HARDWARE and RF ..............................................................................52
5.1.1 EMC recommendations .................................................................52
5.1.2 Power Supply ................................................................................52
5.1.3 Layout requirement .......................................................................53
5.1.4 Antenna.........................................................................................55
5.2 Mechanical integration ..........................................................................55
5.3 Firmware upgrade .................................................................................56
5.3.1 Nominal upgrade procedure ..........................................................56
5.3.2 Backup procedure..........................................................................56
6 Appendix..................................................................................... 57
6.1 Wavecom acceptance test.....................................................................57
6.2 Reference documents ............................................................................58
6.3 Safety recommendations (for information only) .....................................59
6.3.1 RF safety .......................................................................................59
6.3.1.1 General ....................................................................................59
6.3.1.2 Exposure to RF energy.............................................................59
6.3.1.3 Efficient terminal operation ......................................................59
6.3.1.4 Antenna care and replacement ................................................60
6.3.2 General safety................................................................................60
6.3.2.1 Driving.....................................................................................60
6.3.2.2 Electronic devices ....................................................................60
6.3.2.3 Vehicle electronic equipment ...................................................60
6.3.2.4 Medical electronic equipment ..................................................60
6.3.2.5 Aircraft ....................................................................................61
6.3.2.6 Children ...................................................................................61
6.3.2.7 Blasting areas ..........................................................................61
6.3.2.8 Potentially explosive atmospheres ...........................................61
6.4 Application notes for the SIM interface..................................................61
6.4.1 Application note #1: interfacing 3V SIMs.......................................62
6.4.2 Application note #2: interfacing 3V/5V SIMs..................................63
6.5 General Purpose Connector data sheet..................................................64