6 RU SSPA Chassis Operations Manual
202058 REV AA
7
7.2.2.3.1 Assign HPA1 Status.............................................................102
7.2.2.3.2 Assign HPA1 N+1 Address ..................................................102
7.2.2.4 Assigning HPA2 Settings .....................................................................102
7.2.2.4.1 Assign HPA2 Status.............................................................102
7.2.2.4.2 Assign HPA2 N+1 Address ..................................................103
7.2.3.5 Assigning HPA3 Settings .....................................................................103
7.2.3.5.1 Assign HPA3 Status.............................................................103
7.2.3.5.2 Assign HPA3 N+1 Address ..................................................103
7.2.4 Setting Hot/Cold Standby Mode ..........................................................................104
7.2.5 Setting Auto/Manual Switching Mode ..................................................................104
7.2.6 Setting Switch Mute .............................................................................................104
Section 8: L-Band Operation................................................................................................................105
8.0 Block Up Converter Overview ..............................................................................................105
8.1 ZBUC Converter Features ...................................................................................................107
8.2 zBUC Converter Theory of Operation ..................................................................................107
8.3 Smart Reference Technology ..............................................................................................108
8.4 Typical System Configuration ..............................................................................................109
8.5 IFL Cable Considerations ....................................................................................................109
Section 9: Remote Control Interface ...................................................................................................111
9.0 Overview ..............................................................................................................................111
9.1 Remote Control - Parallel ....................................................................................................113
9.1.1 Control Outputs ...................................................................................................113
9.1.2 Control Inputs ......................................................................................................113
9.2 Serial Communication Protocol ............................................................................................114
9.2.1 Header Sub-Packet ..............................................................................................114
9.2.1.1 Frame Sync Word ................................................................................114
9.2.1.2 Destination Address .............................................................................114
9.2.1.3 Source Address ...................................................................................114
9.2.2 Data Packet ..........................................................................................................115
9.2.2.1 Protocol ID ...........................................................................................115
9.2.2.2 Request ID ...........................................................................................115
9.2.2.3 Command ............................................................................................115
9.2.2.4 Data Tag ..............................................................................................116
9.2.2.5 Error Status / Data Address .................................................................116
9.2.2.6 Data Length .........................................................................................117
9.2.2.7 Data Field .............................................................................................117
9.2.3 Trailer Packet .......................................................................................................118
9.2.3.1 Frame Check .......................................................................................118
9.2.4 Timing Issues .......................................................................................................118
9.2.5 Serial Communications Protocol ..........................................................................119
9.3 Access SSPA Subsystem through Packet Wrapper Technique ..........................................125
9.4 Example 1 Check SSPA settings .........................................................................................126
9.5 Terminal Mode Serial Protocol for Paradise Datacom SSPA ..............................................128
9.6 Ethernet Interface .................................................................................................................130
9.6.1 IPNet Interface .....................................................................................................130
9.6.1.1 General Concept ..................................................................................130
9.6.1.2 Setting IPNet Interface .........................................................................132
9.6.1.3 Using the Rack Mount Web Interface ..................................................134
9.6.2 SNMP Interface ....................................................................................................136
9.6.2.1 Interface ...............................................................................................136
9.6.2.2 SNMP V3 Issues in Teledyne Paradise Datacom SSPAs ...................136
9.6.2.3 SNMP MIB Tree ...................................................................................139
9.6.2.4 Description of MIB Entities ...................................................................140
Summary of Contents for 6 RU Chassis
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