Q156
Which of the following statement is correct in the directional coupler?
A.
The coupling co-efficient is not particularly frequency sensitive but the directivity is a sensitive function of frequency
AnswerB.
The coupling co-efficient is particularly frequency sensitive but the directivity is not a sensitive function of frequency
C.
Both coupling co-efficient and directivity are sensitive functions of frequency
D.
Both coupling co-efficient and directivity are not sensitive functions of frequency
Answer: Option A
Solution
Answer: Option A
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