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Electromagnetic theory miscellaneous

Electromagnetic Theory

  1. Two dissimilar antennas having their maximum directivities equal—
    1. Must have their beamwidth also equal
    2. Cannot have their beamwidth equal because they are dissimilar antennas
    3. May not necessarily have their maximum power gains equal
    4. Must have their effective apertures areas (capture areas) also equal
Correct Option: C

Gain may not be equal for two different antennas



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