Antennas

Explanation of question 4

A resonant antenna is end fed. It will have a

  1. low impedance and be current fed
  2. low impedance and be voltage fed
  3. high impedance and be current fed
  4. high impedance and be voltage fed

The answer is :- 4 The impedance will be high and the voltage will be high. When a half wave antenna is end fed, it is said to be voltage fed. When fed at its centre, it is said to be current fed.

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