Which one of the following reasons for the use of a ground screen with antennas is false?(a) Impossibility of a good ground connection(b) Provision of an earth for the antenna(c) Protection of personnel working underneath(d) Improvement of radiation pattern of antennaI have been asked this question at a job interview.This intriguing question comes from Asynchronous TDM in section Multiplexing & Sampling of Bandpass Signal of Analog Communications

Which one of the following reasons for the use of a ground screen with

1.	Which one of the following reasons for the use of a ground screen with antennas is false?(a) Impossibility of a good ground connection(b) Provision of an earth for the antenna(c) Protection of personnel working underneath(d) Improvement of radiation pattern of antennaI have been asked this question at a job interview.This intriguing question comes from Asynchronous TDM in section Multiplexing & Sampling of Bandpass Signal of Analog Communications
Answer» Correct option is (c) PROTECTION of personnel WORKING underneath To explain I would say: If we consider the use of GROUND as a screen with ANTENNA then there is no chance that it is used for protection of personnel working underneath.

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