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WMOi3 Integrated Modem
Main Electrical Parameter
and Functional

Specification

 

1

                                     Users Manual

Summary of Contents for WMOi3

Page 1: ...WMOi3 Integrated Modem Main Electrical Parameter and Functional Specification 1 Users Manual...

Page 2: ...haracteristics 3 2 3 Integrated Modem Design 4 3 Interface Description 5 3 1 The main connector 5 3 2 PIN Description 8 3 2 1 Power Supply 8 3 2 2 Serial Link RS232 8 3 2 3 Remote SIM Interface 9 3 2...

Page 3: ...al band module pls refer to the WM2C G900 G1900 specifications 2 Generality 2 1 2 1 2 1 2 1 Overview Overview Overview Overview The integrated modem is a product with a sole connector which puts toget...

Page 4: ...o be distributed or divulged without prior written agreement Ce document est la propri t exlcusive de WAVECOM Il ne peut tre communiqu ou divulgu des tiers sans son autorisation pr alable 4 2 3 2 3 2...

Page 5: ...ed FTS 125 01 L DV FTS 125 01 L DV FTS 125 01 L DV FTS 125 01 L DV see figure1 Figure 1 Figure 1 Figure 1 Figure 1 50 pins connector Bottom view 50 pins connector Bottom view 50 pins connector Bottom...

Page 6: ...2X RS232 Ring Indicator 10 SPK2P O Analog Speaker 2 positive output 11 GPIO1 I O CMOS 2X General Purpose I O 12 SPK1P O Analog Speaker 1 positive output 13 CT106 CTS O 1X RS232 interface Clear To Sen...

Page 7: ...1X SPI enable 43 SPI_IO I O 1X I2 C Data or SPI Data 44 SPI_CLK O 1X I2 C Clock or SPI Clock 45 SIMCLK SIMCLK SIMCLK SIMCLK O 2X Clock for SIM Interface 3V mode 3V mode 3V mode 3V mode 46 SIMRST SIMR...

Page 8: ...ct to the RS232 V 28 standard levels As the integrated modem does not include a transceiver MAX3238 or MAX3237 this one has to be added outside with a SUBD9 The connection between the WMOi3 and the tr...

Page 9: ...The modem allows the connection of a handset or a headset through AUDIO signals The audio end stage must respects the following specifications 3 2 4 1 Microphone 2 The MIC2 inputs are differential on...

Page 10: ...The gain can be tuned from 30dB to 51dB Pin description Pin description Pin description Pin description Signal Signal Signal Signal Pin Pin Pin Pin I O I O I O I O I O type I O type I O type I O type...

Page 11: ...Pin description Signal Signal Signal Signal Pin Pin Pin Pin I O I O I O I O I O type I O type I O type I O type Description Description Description Description SPK1P 12 O Analog Speaker 1 positive out...

Page 12: ...ector from SAMTEC Reference Reference Reference Reference Type Type Type Type Remarks Remarks Remarks Remarks CLP 125 02 L D Low Profile Standard connector used on starter kit board FLE 125 02 S D Hig...

Page 13: ...en in an aircraft disrupt the cellular network is illegal Failure to observe this instruction may lead to suspension or denial of cellular telephone services to the offender or legal action or both 5...

Page 14: ...autions in case of loss or theft In case of missing your WMOI3 and or your SIM card please notify your network operator immediately in order to avoid misuse 5 6 5 6 5 6 5 6 Precautions for antenna rel...

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