SeaSpace TeraScan 1.5M, Operation And Maintenance Manual

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TeraScan 1.5m Polar Satellite Tracking Antenna O & M Manual
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List of Figures and Drawings
Figures
Figure 2-1: 1.85m (73") Radome for 1.5m Antenna .......................................................................... 12
Figure 2-2: L- and S-Band RHCP Feed, LNA, Downconverter Assembly ................................... 13
Figure 2-3: 2.0m (79") Radome for 1.5m Antenna ............................................................................ 14
Figure 2-4: Power Supply [12217001] and GPS Assembly [70170101] .......................................... 15
Figure 2-5: Power Supply [PWR-220-SEA] and GPS Assembly [12120004]................................. 16
Figure 4-1: Attaching the Cable to the 1.85m (73") Radome............................................................ 79
Figure 8-1B: Pedestal Control Unit (PCU) for 6003AL [12574549] ............................................... 108
Figure 8-1A: Pedestal Control Unit (PCU) for 6003L [12574548].................................................. 108
Figure 8-2: Cross-Level Drive Motor ................................................................................................ 117
Figure 8-3: Elevation Drive Motor and Elevation Servo, for 6003L only. .................................... 118
Figure 8-4: Azimuth Drive Motor [12574501], for 6003L. .............................................................. 119
Figure 8-5: Azimuth Drive Motor with Encoder [12574507], for 6003AL. .................................. 120
Figure 8-6: Cross-Level Servo and Azimuth Servo, 6003L only ................................................... 123
Figure 8-7A: Level Cage (Front and Rear Views)............................................................................ 125
Figure 8-7B: Level Cage ...................................................................................................................... 125
Figure 8-8A: Level Cage Drive Motor............................................................................................... 127
Figure 8-8B: Level Cage ...................................................................................................................... 127
Figure 8-9: Antenna Power Supply [12217001] ............................................................................... 129
Figure 8-10: Antenna Power Supply [PWR-220-SEA] .................................................................... 129
Figure 8-11A: Azimuth Pot - Top View............................................................................................. 131
Figure 8-11B: Azimuth Pot - Side View ............................................................................................ 131
Figure 8-12: Azimuth Tongue with Cable Spool Cover ................................................................. 135
Figure 8-13: Interface Cable Coiled on the Spool ............................................................................ 135
Figure 8-14: Feed/LNA/Downconverter Assembly ...................................................................... 137
Figure 8-15: Power Injector................................................................................................................. 139
Figure 8-16A: Cross-Level Drive Belt - Rear View of Antenna Dish............................................ 141
Figure 8-16B: Cross-Level Drive Belt - Bottom View ...................................................................... 141
Figure 8-17: Elevation Drive Belt....................................................................................................... 143
Figure 8-18: Azimuth Pot Drive Belt................................................................................................. 145
Figure 8-19: Level Platform Drive Belt ............................................................................................. 147
Figure 8-20A: Azimuth Drive Belts (6003L) - Top View................................................................. 149
Figure 8-20B: Azimuth Spool Drive Belt (6003L) - Side View ....................................................... 149
Figure 8-21: Azimuth Drive Belt (6003AL)....................................................................................... 151
Figure 8-22: Balancing the Antenna (View of Right Elevation Pan)............................................. 152
Figure 8-23: GPS Antenna and Receiver........................................................................................... 160
Figure 8-24: Acutime Gold GPS Receiver and Antenna................................................................. 163
Figure 9-1: Feed/LNA/Downconverter Assembly ........................................................................ 167
Figure 9-2: Power Injector................................................................................................................... 169
Figure 9-3: Power supply [PWR-220-SEA]....................................................................................... 173