Multi-Tech Systems 92U03G23710 User Manuals

Table of Contents

• Chapter 1 – Product Description and Specification

  4
  • Product Description

    4
  • Applications

    4
  • Product Features

    5
  • Feature Details

    5
  • Developer’s Kit

    5
  • Technical Specifications

    6
  • Related Manuals

    6
  • Additional Information

    6
• Chapter 2 – Mechanical Specifications

  7
  • Physical Dimensions

    7
  • Pin Configurations

    8
    • Pin Descriptions

      8
• Chapter 3 – Electrical Characteristics

  9
  • I/O Electrical Characteristics

    9
  • Power Consumption

    9
  • SIM Interface Electrical Characteristics

    10
  • Handling Precautions

    10
• Chapter 4 – SocketModem Interfaces

  11
  • Flashing LED

    11
  • SIM Interface

    11
  • RF Interface

    12
    • RF Connector

      12
    • RF Performances

      12
    • Receiver Features

      12
    • Transmitter Features

      12
• Chapter 5 – SocketModem Test Board

  13
  • Serial Test/Demo Board Components

    13
  • Serial Test/Demo Board Block Diagram

    14
• Chapter 6 – Application Considerations

  15
  • General Guidelines for the Use of the SocketModem

    15
    • Hardware and RF

      15
    • The Antenna

      15
    • Soldering and Cleaning the SocketModem

      15
  • Firmware Upgrade

    15
  • Initial Configuration Using Mobile PhoneTools

    15
• Appendix A – Safety Precautions & Regulatory Stan

  16
  • Safety Precautions

    16
    • RF Safety

      16
    • General Safety

      17
    • General Safety Standards

      18
    • RF Exposures

      18
    • Instructions to OEMs

      18
  • Regulatory Standards Compliance

    19
    • GSM compliance

      19
• Appendix B – Sources for Peripheral Devices

  20
  • GSM Antenna

    20
• Appendix C – AT Command List

  21
• Appendix D – Acronyms and Abbreviations

  25
• Index

  26