Electronics and Communication Engineering - Communication Systems - Discussion

Discussion Forum : Communication Systems - Section 17 (Q.No. 49)
49.
A radio frequency signal contains the following three frequencies :
850 kHz; 865 kHz and 875 kHz
In order to amplify this signal, which of the following amplifier should be selected?
Push pull amplifier
Wideband amplifier
Audio frequency amplifier
Tuned voltage amplifier
Answer: Option
Explanation:
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Discussion:
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