Q4 / If 65 watts transmitter power is applied to a unity gain antenna with a 900 MHz carrier frequency. Assume unity gain for the receiver antenna. a) Express the transmitter power in units of dBm and dBW. b) Find the received power in dBm at a free space distance of 100m from the antenna. c) What is Pr (12 km)?
Q4 / If 65 watts transmitter power is applied to a unity gain antenna with a 900 MHz carrier frequency. Assume unity gain for the receiver antenna. a) Express the transmitter power in units of dBm and dBW. b) Find the received power in dBm at a free space distance of 100m from the antenna. c) What is Pr (12 km)?
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![Q4 / If 65 watts transmitter power is applied to a unity gain antenna with a 900 MHz
carrier frequency. Assume unity gain for the receiver antenna.
a) Express the transmitter power in units of dBm and dBW.
b) Find the received power in dBm at a free space distance of 100m from the antenna.
c) What is Pr (12 km)?
d) Find the effective aperture Ae of the transmitter antenna.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fec6da852-9ea8-4919-b4ee-75e5082f08ec%2Fb1422f53-933e-4a81-809e-9dd82ca76b54%2Fsqsz07_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q4 / If 65 watts transmitter power is applied to a unity gain antenna with a 900 MHz
carrier frequency. Assume unity gain for the receiver antenna.
a) Express the transmitter power in units of dBm and dBW.
b) Find the received power in dBm at a free space distance of 100m from the antenna.
c) What is Pr (12 km)?
d) Find the effective aperture Ae of the transmitter antenna.
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