FM amplifier in a superheterodyne receiver – McqOptions

MCQOPTIONS

1.	FM amplifier in a superheterodyne receiver
A.	increases selectivity
B.	suppresses noise
C.	provides improved tracking
D.	improves the rejection of the image frequency
Answer» E.

Discussion

No Comment Found

Related MCQs

A radio receiver is tuned to 750 kHz and its oscillator frequency is 925 kHz. The image frequency would be
If a radio receiver amplifies all the signal frequency equally well, it is said to have high
For this RF Circuit, the correct statement is:
A superheterodyne AM broadcast receiver has an IF of 455 kHz. If it is tuned to a frequency of 700 kHz, the image frequency is
Decoding, storage, and interpretation are the process steps of ______
Noise figure for an ideal receiver is ______
In a superheterodyne receiver, if the intermediate frequency is 450 kHz and the signal frequency is 1000 kHz, then the local oscillator frequency and image frequency respectively are
In a typical AM receiver circuit, the oscillator frequency is
In a broadcast superheterodyne receiver, having no RF amplifier, the IF = 455 kHz. What is the image frequency if the receiver is tuned to 1000 kHz?
Calculate the rejection ratio at 1000 kHz for a broadcast superheterodyne receiver having no RF amplifier. The loaded Q of the antenna coupling circuit is 100. Intermediate frequency is 455 kHz.