Intermediate Frequency(IF) stage

Asked by  | 17th Feb, 2010, 07:36: PM

Expert Answer:

n communications and electronic engineering, an intermediate frequency (IF) is a frequency to which a carrier frequency is shifted as an intermediate step in transmission or reception.

It consists of an oscillator, an electronic devise, which in turn consists of

1/Variable capacitor or variable inductor if the devise is analog,

2/Digital synthesizer if the done digitally.




Answered by  | 18th Feb, 2010, 06:10: AM

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