Q.

Measured on the ground, the field strength of a horizontally polarized half wave dipole antenna is strongest                  

A. in one direction
B. in two directions
C. depends on the number of elements
D. depends on the shape of antenna
Answer» B. in two directions
Explanation: as the name suggests, half wave dipole is half wavelength long. this antenna has the shortest resonant length that can be used for a resonant dipole. the field strength of a horizontally polarized half wave dipole antenna is strongest in two directions.
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