Sea Tel ST94-21 - Page 9

Table of Contents
ix
14.2. FEED ASSEMBLIES ........................................................................................................................................................................................ 14-1
14.2.1. TVRO-21 Dual C-Band / Quad Ku-Band Feed Assembly .................................................................................... 14-1
14.3. STABILIZED ANTENNA PEDESTAL ASSEMBLY ......................................................................................................................................... 14-2
14.4. MK 2 PEDESTAL CONTROL UNIT (PCU) ............................................................................................................................................... 14-3
14.5. MK 2 MOTOR DRIVER ENCLOSURE (MDE) .......................................................................................................................................... 14-3
14.6. 400 MHZ BASE & PEDESTAL UNLIMITED AZIMUTH MODEMS (3 CHANNEL) ............................................................................... 14-4
14.7. 144” RADOME ASSEMBLY ......................................................................................................................................................................... 14-4
14.8. ENVIRONMENTAL CONDITIONS (ADE) ................................................................................................................................................... 14-5
14.9. CABLES ........................................................................................................................................................................................................... 14-5
14.9.1. Antenna Control Cable (Provided from ACU-MUX) .............................................................................................. 14-5
14.9.2. Antenna L-Band TVRO IF Coax Cables (Customer Furnished) ....................................................................... 14-5
14.9.3. AC Power Cable (Pedestal & Rf Equipment) ............................................................................................................. 14-5
14.9.4. Gyro Compass Interface Cable (Customer Furnished) ...................................................................................... 14-6
14.9.5. Fiber Optic Transmitter (CFE Optional) ...................................................................................................................... 14-6
15. MODEL ST94-21 DRAWINGS ............................................................................................................................................................ 15-1
15.1. MODEL ST94-21 SPECIFIC DRAWINGS ................................................................................................................................................ 15-1
15.2. STXXX-21 GENERAL DRAWINGS .............................................................................................................................................................. 15-1
EAR Controlled - ECCN EAR99