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AsiaSat 4

Diversifying for and adapting to the emerging communication technology

AsiaSat 4, a Boeing 601HP satellite, is positioned at 122 degrees East orbital location.  In addition to a region wide C-band footprint, AsiaSat 4 also offers two fixed Ku-band beams for East Asia and Australasia, and a steerable Ku-beam

SATELLITE INFORMATION

Launch Date: 11 April 2003
Model: Boeing 601HP
by Boeing Satellite Systems
Nominal Orbital Location: 122 degrees East

 

AsiaSat 4 Insert Download

COMMUNICATIONS PAYLOAD

C-BAND
Coverage:
Asia, Middle East, CIS and Australasia
No. of Transponders:
28 (linearised)
Transponder Bandwidth:
36 MHz
TWTA Size:
55 watts
KU-BAND FSS
Coverage:
East Asia and Australasia beam
No. of Transponders:
16 (fixed gain linearised or automatic level control)
Transponder Bandwidth:
54 MHz and 33 MHz
TWTA Size:
140 watts
KU-BAND BSS
Coverage:
Consistent with ITU Region 3 requirements
No. of Transponders:
12
Transponder Bandwidth:
Consistent with ITU BSS requirements
TWTA Size:
140 watts

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