Teledyne HPAC-2005, Руководство по эксплуатации

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6 205356 REV T 3 RU SSPA Chassis Operations Manual
3.1.1.1 Fan and Heatsink Maintenance ................................................. 69
3.1.2 SSPA Module Removal ............................................................................ 70
3.1.3 Power Supply Module Removal ............................................................... 71
3.1.3.1 External N+1 Redundant Power Supply .................................... 71
3.1.4 Removable Controller Card (Rear Panel) ................................................ 72
3.1.3 Firmware Upgrade Procedure .................................................................. 73
3.1.3.1 Required Hardware ................................................................... 73
3.1.3.2 Required Software ..................................................................... 73
3.1.3.3 Web Upgrade Procedure ........................................................... 74
3.1.3.4 USB Port Upgrade Procedure ................................................... 76
3.2 Changing N+1 Hierarchy ......................................................................................... 77
3.2.1 Changing Hierarchical Order of Slave Units............................................. 77
3.2.2 Exchange N+1 Privileges Between Master and Slave Units .................... 77
3.2.3 Add an SSPA Unit to the System ............................................................. 78
Section 4: Operation of a 1:1 Redundant System .............................................................. 79
4.0 Introduction ............................................................................................................. 79
4.1 Hardware ................................................................................................................ 80
4.1.1 Power Supply ........................................................................................... 81
4.1.2 RF Switch ................................................................................................. 81
4.1.3 Switch Connector ..................................................................................... 81
4.1.4 Link Cable ................................................................................................ 82
4.2 Installation and SSPA configuration ....................................................................... 83
4.2.1 Configuring HPA to Work in 1:1 Redundant Mode (Internal Control) ....... 83
4.2.1.1 Setting SSPA1 to Work in 1:1 Mode .......................................... 83
4.2.1.2 Setting SSPA1 Switching Mode ................................................ 84
4.2.1.3 Setting SSPA1 Unit Status ........................................................ 84
4.2.2 Online / Standby Amplifier Selection ........................................................ 84
4.2.3 Auto Versus Manual Switching Mode ...................................................... 85
4.2.4 Physically Rotating Transfer Switch ......................................................... 85
4.2.5 Switchover Muting .................................................................................... 85
4.2.6 Parallel Port Special Functions ................................................................ 86
Section 5: Operation of a 1:2 Internal Redundant System ................................................ 87
5.0 Introduction ............................................................................................................. 87
5.1 Required Hardware ................................................................................................. 88
5.2 Power Supply .......................................................................................................... 89
5.3 RF Switches ............................................................................................................ 89
5.4 Switch Connector .................................................................................................... 89
5.5 Link Cable ............................................................................................................... 90
5.6 Installation and SSPA Configuration ....................................................................... 92
5.6.1 Installation ................................................................................................ 92
5.6.1.1 Configuring HPA to Work in 1:2 Mode (Internal Control) ........... 92
5.6.1.2 Setting HPA1 Switching Mode................................................... 92
5.6.1.3 Setting HPA1 Unit Status .......................................................... 92
5.6.2 Setting SSPA’s Polarization Priority ......................................................... 93
5.7 Online/Standby Amplifier Selection ......................................................................... 93
5.8 Auto Versus Manual Switching Mode ..................................................................... 94
5.9 Physically Rotating Transfer Switch ........................................................................ 94
5.10 Parallel Port Special Functions ............................................................................. 94