In: Physics
A C-band station has an antenna with a transponder
gain of 54dB.The
transmitter output power is set to 100 W at a frequency of 6.10
GHz.
The signal is received by a satellite at a distance of 37,500 km
through
an antenna with diameter of 6m. The signal is then routed to
a
transponder with a noise bandwidth of 36 MHz, and a gain of
110dB
1. Calculate the path loss.
2. Calculate power at the output port of the satellite
antenna
3. Calculate the noise power at the transponder input,in dBW,in
a
bandwidth of 36MHz
4. Calculate the C/N ratio,in dB, in the transponder
5. Calculate the carrier power,in dBW and in Watt at the
transponder output
Kindly go through the solution and let me know in case
of any doubt or further clarification in the comment box.
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