Which are the popular IF frequencies for microwave and radar receiv – McqOptions

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1.	Which are the popular IF frequencies for microwave and radar receivers operating on frequencies in the range 1 to 10 GHz
A.	30, 60 and 70 kHz
B.	3, 6 and 7 kHz
C.	30, 60 and 70 MHz
D.	3, 6 and 7 GHz
Answer» D. 3, 6 and 7 GHz

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