Benutzerhandbuch für Wavenet Technology Pty Ltd. BM3800D

Inhaltsverzeichnis

• Introduction

  5
  • Modem Features

    6
  • Wireless Applications

    7
  • Developer Support

    8
  • Integrator Developers Kit

    8
    • System Requirements

      8
  • Compliance Statement

    9
  • Information for Your Safety

    10
• The Integrator’s Task

  11
  • Plan the Product and Create the Design

    12
    • Develop a Usage Model

      12
    • Develop a Message Model

      12
    • Define a Service Strategy

      13
    • Diagnostic Capabilities

      14
    • Customer Problem Isolation

      14
    • End User Support

      14
    • Investigate and Obtain Regulatory Approval

      14
  • Develop and Validate the Hardware

    15
    • Design the Hardware Platform

      15
    • Consider Power Supply Options

      15
    • Select the Source Antenna

      15
    • Set Up a Development Test Environment

      15
  • Develop Supporting Applications Software

    16
    • Select a Communications Model

      16
    • Develop End-to-End Applications Software

      16
  • Test and Approve the Product

    16
    • Perform EMI and Desense Testing

      16
    • Set Up a Final Test Environment

      17
    • Install and Field Test the Product

      17
  • Environmental Issues

    17
    • ESD Handling Precautions

      18
  • Regulatory Requirements

    19
    • Modem Only Certification

      19
    • Full Product Certification

      19
    • Country Requirements

      19
      • United States of America

        20
      • Canada

        22
    • Air Interface Protocols

      22
      • RD-LAP Network Operation

        23
      • MDC 4800 Network Operation

        23
• Installing the Modem

  25
  • Mounting the BoomerIII OEM Modem to Your Device

    26
  • Connecting the Data Interface Port

    27
    • Data Interface Pin Descriptions

      29
      • Modem On/Off Control Equivalent Circuit

        30
      • Modem On/Off Control Electrical Characteristics

        30
  • Selecting & Positioning the Antenna

    39
    • Mobile and Portable Devices

      39
      • Fixed Devices

        40
    • Selecting an Antenna

      40
    • Connecting the Antenna

      41
    • Positioning the Antenna

      41
    • Source Based Time Averaging Function

      41
  • Supplying Power

    44
    • Ratings

      44
    • Design Considerations

      44
    • Conservation

      45
    • Power Save Protocol

      46
    • Power Profile

      46
    • Power Control

      47
    • Power-Up Sequence

      47
      • Power-Up Timing Diagram

        49
    • Power Down Sequence

      50
      • Power-Down Timing Diagram

        50
    • Batteries

      51
      • NiCad

        51
      • NiMH

        52
      • Li-ion

        52
    • Applying Battery Technologies

      53
    • Battery Recharging

      54
    • Plug-in Supplies

      54
    • Automotive Supplies

      54
    • Environmental Considerations

      54
• Using the Modem Test Jig

  56
  • Features

    56
    • Test Jig Updates

      56
  • Exploring the BoomerIII Test Jig

    57
  • Initial Calibration

    60
  • Fitting the BoomerIII Modem

    60
  • S

    62
• Software Development Tools

  62
  • Wavenet SDK

    62
    • SDK Software Architecture

      62
    • SDK Contents

      62
    • System Requirements

      63
    • Server Initialisation

      64
    • VDD Library

      64
  • Wavenet Commander

    65
    • Operations

      66
    • Modem Info Tree View

      67
    • Modem Info Property View

      67
    • TTY Control View

      68
    • Edit View

      68
    • Hot Keys

      68
  • Wavenet Application Loader

    69
    • Updating Application Loader Software on Your Modem

      69
    • Troubleshooting

      71
• Integration Testing

  74
  • Hardware Integration

    74
    • Enabler Functions

      74
    • Specific Tests

      74
      • RF Immunity

        75
      • Electrical Signaling

        75
      • Physical Parameters

        75
      • Antenna Performance

        75
      • ESD Requirements

        75
      • RF Re-radiation

        75
  • Desense and EMI

    75
  • Regulatory Compliance

    76
  • Application Software

    77
    • Software Driver Configuration

      77
    • Network Configuration

      77
  • Final Assembly

    77
  • End User Problem Resolution

    77
  • OEM Service Depot Repair

    78
• Appendix A - NCL Interface

  80
  • Generic NCL (Native Mode)

    80
    • Command SDUs (CMND, ASCII A)

      80
  • Wavenet Specific NCL Extensions

    85
• Appendix B – SDK NCL-API and Port Server

  96
• A

  114
• Appendix C – SDK Sample programs

  114
• Appendix D - Application Development

  118
  • Roaming Issues

    119
    • Roaming Requirements

      119
    • Inbound SDU Failures

      121
    • Outbound SDU Failure

      122
    • Loss of Network Contact

      122
  • Power Management

    123
    • Power Save Mode

      123
    • On/Off upon User Demand

      123
    • Radio On/Off on Application Command

      124
    • Battery Life Considerations

      124
    • Power Save Protocol

      124
  • Wireless Data Systems Considerations

    125
    • Application Efficiency

      125
    • Large Message Transfer

      125
    • Message Transit Time

      126
• Appendix E - Message Routing and Migration

  128
  • Standard Context Routing (SCR)

    129
  • DataTAC Messaging (DM)

    130
  • Other Development Issues

    130
    • Localizing an Application

      130
    • Testing an Application

      131
• Appendix F – Guide to Desense

  132
  • Noise Sources

    133
  • Receiver Susceptibilities

    133
  • Measurement Techniques

    133
  • Alternate Measurement Method

    134
  • Methods of Controlling Emissions

    135
    • Shielding Approach

      135
      • Components of the Shield Design

        136
      • Benefits of the Shielding Approach

        136
    • Alternate EMI Reduction Methods

      136
      • Clock Pulling

        136
  • RF Network Issues

    137
  • Antenna

    138
    • Field Strengths from the Antenna

      138
    • Antenna Interactions

      138
  • Desense Summary

    138
• Appendix G - Numeric Conversion Chart

  140
• Appendix H - Specifications

  142
• Appendix I - Glossary

  144