If a transmission line connecting the antennas to the receiver has a loss of 1.5 dB, given the physical temperature is 270C, noise equivalent temperature is:

If a transmission line connecting the antennas to the receiver has a l

1.	If a transmission line connecting the antennas to the receiver has a loss of 1.5 dB, given the physical temperature is 270C, noise equivalent temperature is:
A.	123 K
B.	145 K
C.	345 K
D.	234 K
Answer» B. 145 K

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