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Amplifier stage is ___________

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Amplifier stage is ___________

(a) half band

(b) full band

(c) wide band

(d) narrow band

This question was posed to me in an interview for job.

I would like to ask this question from Simple Oscilloscope in section Oscilloscopes of Electrical Measurements

1 Answer

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Right option is (c) wide band

For explanation I would say: Wide band amplifiers are generally used to amplify the input signals. The whole band of frequency to be measured must be passed faithfully by making use of a wide band amplifier.

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