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The RF section of radio consists both oscillator and buffer stage.

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The RF section of radio consists both oscillator and buffer stage.

(a) True

(b) False

I got this question during an interview for a job.

My doubt stems from Representation of SSB-SC in Time & Frequency Domain topic in division SSB Modulation of Analog Communications

1 Answer

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Correct choice is (a) True

To explain: RF is an electromagnetic wave frequencies in the range 3 KHz to 300 GHz. RF section of radio consists of oscillator so as to provide the necessary frequency for mixing and it consists of a buffer stage for preventing the damage of signal source.

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