User's Manual Part 2

Chapter 5 Operation

Contents

5 Operation ................................................................................... 5-1

5.1 Introduction............................................................................................ 5-1

5.2 Control and Communication .................................................................... 5-1

5.2.1 Control and Communication Interfaces ............................................... 5-1

5.2.2 User Interfaces ............................................................................... 5-1

5.3 Modes of Operation ................................................................................. 5-1

5.3.1 High Band Sub-system..................................................................... 5-1

5.3.2 Low Band Sub-system...................................................................... 5-1

5.3.3 Terrestrial Repeater Monitoring System (TRMS)................................... 5-2

5.4 Indicators and Controls........................................................................... 5-2

5.4.1 High Band Exciter (HBE)................................................................... 5-2

5.4.2 Low Band Exciter (LBE).................................................................... 5-2

5.4.3 Terrestrial Repeater Monitoring System (TRMS)................................... 5-2

5.4.4 Cellular Modem............................................................................... 5-2

5.4.5 Dial-up Modem ............................................................................... 5-2

5.4.6 Power Distribution Unit (PDU) ........................................................... 5-3

5.4.7 Battery Management System (BMS)................................................... 5-4

5.4.8 High Band Low Noise Amplifier (LNA) ................................................. 5-5

5.4.9 High Power Amplifier Power Supply Unit (HPA PSU).............................. 5-6

5.4.10 High Power Amplifier (HPA) .............................................................. 5-7

SX03-10000-01-M01