Question

The line – of – sight communication requires the transmit and receive antennas to face each other. If the transmit antenna is vertically polarized for best reception the receiver antenna should be

(a) Horizontally polarized

(b) Vertically polarized

(c) At 45° with respect to horizontal polarization

(d) At 45° with respect to vertical polarization

Answer 1

Correct option(b)

Explanation:

In line of sight (LOS) communication transmit and receive antennas face each other and should have same polarization

When transmitting antenna is vertically polarized, then receiving antenna should also be vertically polarized.