M

Mr. Dubey • 52.30K Points
Coach 

Q. Noise equivalent temperature of Wilkinson coupler having a gain of 1/2L is given as:

(A) t (2l-1)
(B) t (2l+1)
(C) t (2l*1)
(D) t / (2l-1)
Correct : Option (A)

Explanation: 
 noise equivalent temperature of the wilkinson coupler is found using the relation

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