Most often, Curiosity sends radio waves through its ultra-high frequency (UHF) antenna (about 400 Megahertz) to communicate with Earth through NASA’s Mars Odyssey and Mars Reconnaissance Orbiters. … That allows them to send more data back to Earth at faster rates.
Read moreWhat is the bandwidth of C-band satellite frequency?
C band Satellite bandwidth C band satellite has uplink frequency in the range from 5925 to 6425 MHz and downlink in the range from 3700 to 4200 MHz . Different satellites have different number of transponders. Each of this transponder occupy part of the total satellite bandwidth (BW) i.e. 500 MHz.
Read moreWhat are bands in satellite?
L-band (1–2 GHz) S-band (2–4 GHz) C-band (4–8 GHz) X-band (8–12 GHz)13 Ara 2020
Read moreWhat is the frequency for satellite communication?
Satellite Communication (satcom) is based on a specific range of frequencies. The useable radio spectrum ranges from 1Ghz to 300Ghz , where its use for communications ends as the signal becomes infrared, X-Ray and visible light. For maritime satcom, we use the frequencies from 1Ghz up to approx. 30Ghz.
Read moreWhich are the frequency band used in satellite?
The major frequency bands used for satellite communication in India are S-band, C-band, Upper Extended C band, Ku band and Ka band . The INSAT/GSAT satellites carry transponders in these bands. 4.
Read moreWhat is the frequency of satellite signal?
Modern systems signals are relayed from a communications satellite on the X band (8–12 GHz) or K u band (12–18 GHz) frequencies requiring only a small dish less than a meter in diameter.
Read moreWhat frequency is NASA?
The amateur radio club at NASA Johnson Space Center in Houston retransmits audio on 146.640 MHz , and the club at NASA Goddard Space Flight Center in Greenbelt, Md., retransmits audio on frequency 147.450 MHz. The signals can be received for about 25 miles.
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