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Q. |
Antennas having a constant pattern in the azimuthal plane are called |
A. | high gain antenna |
B. | omni directional antenna |
C. | unidirectional antenna |
D. | low gain antenna |
Answer» B. omni directional antenna | |
Explanation: omni directional antennas radiate em waves in all direction. if the radiation pattern for this type of antenna is plotted, the pattern is a constant signifying that the radiated power is constant measured at any point around the antenna. |
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