User ManualTable of Contents1 Safety & Service Notices71.1 Safety Recommendations71.2 Important Warning Symbols71.3 IC RF Exposure Warnings71.4 Safety Advisories81.5 Frequency Selection81.6 Deployment in the USA -- FCC Notices91.7 Electrical Safety91.8 Handling Static Sensitive Devices101.9 Security Features101.10 WEEE Product Return Process112 Overview12Services12Equipment12Network122.1 Feature Summary132.2 WiMAX Forum Defined Architecture132.3 Feature Details142.3.1 IEEE 802.16e / WiMAX Compliance142.3.2 High Availability Features142.3.3 PHY Specification142.3.4 OFDMA142.3.5 Privacy142.3.6 Time Division Duplexing (TDD)142.3.7 CTC (Convolutional Turbo Codes) and Coding Rates152.3.8 Modulation152.3.9 Channelization152.3.10 Service Flows153 Physical Description173.1 Block Diagram173.2 Base Station Chassis183.3 PWM - Power Module (Chassis)193.3.1 Module Description193.3.2 Front Panel Interface203.3.3 LED Indicators203.4 TCM - Transport, Clock & Control Module223.4.1 Module Description223.4.2 Module Description223.4.3 LED Indicators233.5 BBM - Baseband Module243.5.1 Module Description243.5.2 Front Panel Interface243.5.3 LED Indicators253.6 RRH - Remote Radio Headend263.6.1 Module Description263.6.2 A2500 Radio Interface273.7 CM - Cooling Module283.7.1 Module Description283.7.2 Front Panel Interface283.7.3 LED Indicators283.8 PSU - Power Unit (PSU)303.8.1 Module Description30Mounting Shelf30Rectifier Modules30Monitoring and Control Module313.8.2 PSU Module Wiring313.8.3 Front Panel Interface313.8.4 Rear Panel Interface323.8.5 LED Indicators323.8.6 Hot-Swap states LED Indicators323.9 Grounding and Surge Protection333.9.1 Base Station Chassis and Modules333.9.2 Outside Radio Module and Cabling333.9.3 Installation Environment333.10 Antenna Systems334 CLI Interface344.1.1 Physical Connections344.1.2 User Names and Passwords354.1.3 Telnet Connection354.1.4 SSH Connection355 Operational Notes365.1 Synchronization365.2 Examples of 3-Sector Configurations365.2.1 No Redundancy375.2.2 Basic Redundancy386 Troubleshooting396.1 Factory Default Settings396.2 Recovering a Lost IP Address406.3 System Log Messages417 Appendices427.1 System Technical Specifications427.2 Data Cable Specifications (Optical and Copper)457.3 PSU - Power Supply Unit467.4 System Throughput487.5 Power Requirements497.6 Heat dissipation (Shelf)497.7 Heat dissipation (Remote Radio Head)497.8 RF Sensitivity507.9 Single Omnidirectional Node Station507.10 Spectral Efficiency507.11 GPS Synchronization51Model 1 (Standard) – External GPS Unit51Model 2 – Embedded GPS Daughterboard)537.12 Base Station Part Numbers558 Abbreviations57Size: 3.23 MBPages: 60Language: EnglishOpen manual