Manuali utente per Murata Electronics North America 2410T

Sommario

• 1. INTRODUCTION

  1
• 1.1. Why Spread Spectrum?

  1
• 1.2. Frequency Hopping vs. Direct Sequence

  2
• 2. RADIO OPERATION

  5
• 2.1. Synchronization and Registration

  5
• 2.2. Data Transmission

  6
• 2.2.1. Point-to-Point

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• 2.2.2. Point-to-Multipoint

  7
• 2.2.3. Handle Assignment

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• 2.2.4. TDMA Operation

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• 2.2.5. Full Duplex Communication

  10
• 2.2.6. Error-free Packet Transmission Using ARQ

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• 2.3. Modes of Operation

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• 2.3.1. Control and Data Modes

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• 2.3.2. Sleep Mode

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• 2.3.3. Low Power Mode and Duty Cycling

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• 2.3.4. RF Flow Control Mode

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• 2.3.5. Co-Existing with 802.11b Networks

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• 2.3.6. European Union Settings

  13
• 3. PROTOCOL MODES

  14
• Note on Using Protocol Mode 4

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• 3.1.1. Data Packet

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• 3.1.3. Connect Packet

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• 3.1.4. Disconnect Packet (base only, receive only)

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• 4. MODEM INTERFACE

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• 4.1. Interfacing to 5 Volt Systems

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• 4.2. Evaluation Unit and OEM Module Differences

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• 4.3. Three Wire Operation

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• 4.4. Power-On Reset Requirements

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• 5. MODEM COMMANDS

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• 5.1. Serial Commands

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• 5.2. Network Commands

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• 5.3. Protocol Commands

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• 5.4. Status Commands

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• 5.5. Memory Commands

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• 5.6. Modem Command Summary

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• 6. WIT2410T DEVELOPER’S KIT

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• 7. WinCOM

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• 7.1. Starting the program

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• Function Keys

  38
• WinCom Tools

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• Script Commands

  41
• Demonstration Procedure

  43
• 8. Troubleshooting

  44
• 9. APPENDICES

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• 9.1. Technical Specifications

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• 9.1.1 Ordering Information

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• 9.1.2. Power Specifications

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• 9.1.3. RF Specifications

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• 9.1.4. Mechanical Specifications

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• 9.2. Serial Connector Pinouts

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• 9.3. Approved Antennas

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• 9.4. Technical Support

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• 9.5. Reference Design

  48
• 10. Warranty

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