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Antennas are often tested in ________

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Antennas are often tested in ________

(a) an RF reflective chamber

(b) a vacuum chamber

(c) an anechoic chamber

(d) atmosphere

This question was posed to me by my college director while I was bunking the class.

This key question is from Practical Aspects of Sampling in chapter Multiplexing & Sampling of Bandpass Signal of Analog Communications

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Correct choice is (c) an anechoic chamber

The best explanation: An antenna is basically a transducer that converts radio frequency fields into alternating current or vice versa. They can be used for both transmission and reception of radio signals. They are often tested in an anechoic chamber. An antenna is used to transmit high frequency waves and plays significant role in the communication process.

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