A wireless link has a 50W transmitter that sends a signal with a frequency of 900 MHz, Both TX and RX antennas are identical with unity gain and an effective aperture of 3 m^2. a) At what link idstance will the power at the receiver be a quarter of its original value? b) Calculate the path loss for this distance c) if efficiency is 95% what would the new distrance at which the value in a) would be received d) What is the gain of antennas?
A wireless link has a 50W transmitter that sends a signal with a frequency of 900 MHz, Both TX and RX antennas are identical with unity gain and an effective aperture of 3 m^2. a) At what link idstance will the power at the receiver be a quarter of its original value? b) Calculate the path loss for this distance c) if efficiency is 95% what would the new distrance at which the value in a) would be received d) What is the gain of antennas?
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A wireless link has a 50W transmitter that sends a signal with a frequency of 900 MHz, Both TX and RX antennas are identical with unity gain and an effective aperture of 3 m^2.
a) At what link idstance will the power at the receiver be a quarter of its original value?
b) Calculate the path loss for this distance
c) if efficiency is 95% what would the new distrance at which the value in a) would be received
d) What is the gain of antennas?
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