In normal mode of radiation, far field pattern is independent of number of turns in helical antenna.(a) True(b) FalseThis question was posed to me during an online interview.I want to ask this question from Frequency Independent Antenna topic in portion Frequency Independent Antenna of Antennas

In normal mode of radiation, far field pattern is independent of numbe

1.	In normal mode of radiation, far field pattern is independent of number of turns in helical antenna.(a) True(b) FalseThis question was posed to me during an online interview.I want to ask this question from Frequency Independent Antenna topic in portion Frequency Independent Antenna of Antennas
Answer» The correct choice is (a) True To elaborate: In normal mode, the DIMENSIONS of the antenna are small COMPARED to the WAVELENGTH. So the current magnitude and phase is constant overall the length. The far field PATTERN is independent of the number of TURNS. It considers as a single loop.

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In normal mode of radiation, far field pattern is independent of number of turns in helical antenna.(a) True(b) FalseThis question was posed to me during an online interview.I want to ask this question from Frequency Independent Antenna topic in portion Frequency Independent Antenna of Antennas

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