Q. antennas consist of a regular arrangement of antenna elements with a feed network

  • (A) aperture antennas
  • (B) array antennas
  • (C) printed antennas
  • (D) wire antennas
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✅ Correct Answer: (B) array antennas
Explanation: array antennas consist of a regular arrangement of antenna elements with a feed network. pattern characteristics such as beam pointing angle and side lobe levels can be controlled by adjusting the amplitude and phase excitation of array elements.

Published by Mr. Dubey ⭐ 109.99K Points at 13-Sep-2023 07:24 am in Antennas and Microwave Engineering

Explanation by: Mr. Dubey
array antennas consist of a regular arrangement of antenna elements with a feed network. pattern characteristics such as beam pointing angle and side lobe levels can be controlled by adjusting the amplitude and phase excitation of array elements.

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