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LNA stands for __________

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in Analog Communications by (122k points)
LNA stands for __________

(a) low noise amplifier

(b) low noise amplification

(c) low narrow amplification

(d) low narrow amplifier

The question was posed to me in an interview.

I would like to ask this question from Narrowbanding in section Modulation of Analog Communications

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Right answer is (a) low noise amplifier

To explain: LNA stands for low noise amplifier. It is used to amplify possibly weak signals such as those as received by an antenna.

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