AN/MSC-46
Satellite Communications Terminal
NSN: 5895-00-999-7317
Reference: TM 11-5895-826-14
General Information
The AN/MSC-46 is the first satellite terminal specifically designed for a military SATCOM system. It is completely air transportable in three C-130 cargo aircraft. The total terminal weight is 56.7 MT (62.5 t) and requires site preparation prior to installation and use. The terminal operates via the DSCS satellite with a compatible ground terminal to provide multilink, multivoice, and data channel service.
Technical Characteristics
Type of Service............... 500000KF9W (multilink, multivoice,
and data) on low power amplifier
125000KF9W on high power amplifier
Frequency Range:
Transmit............... 7.9 to 8.4 GHz
Receive............... 7.25 to 7.75 GHz
Planning Range............... 16,093 km (10,000 mi)
Power Input............... 120/208 V AC, 50/60 Hz, three phase
Power Source............... Uses three generator sets (100 kW)
to supply the required 175 kW (50% backup)
or two generator sets (500 kW)
Power Output............... 5 kW
Antenna............... System Parabolic, 12.19 m (40 ft) in diameter,
in either an inflatable or rigid radome
AN/MSC-46
Satellite Communications Terminal