- INSAT/GSAT satellites are geostationary satellites used for communication and broadcasting. - These satellites primarily operate in higher frequency bands like C-band, Extended C-band, Ku-band, and Ka-band due to their capacity for large bandwidth and smaller antenna sizes at ground stations. - The MF band is part of the radio spectrum (300 kHz to 3 MHz) and is primarily used for AM radio broadcasting, maritime communication, and navigational beacons, not for high-frequency satellite links like those used by INSAT/GSAT.
Which of the following frequency bands is not used in INSAT/GSAT satellite communication?
Asked in RPSC RAS Prelims 2021 · Topic: Space Applications in Communication, Meteorology, Agriculture, and Disaster Management (Satellite Communication Systems: DTH, VSAT, Mobile and Internet Connectivity)
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Answer: C. MF
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