1 Determine the polarization loss factor when a linearly polarized incoming electric field, given by Ei = Ei (^x + 2^y) V/m, is incident on a receiving antenna whose electric vector is given by Ea =...

1 Determine the polarization loss factor when a linearly polarized incoming electric field, given by Ei = Ei (^x + 2^y) V/m, is incident on a receiving antenna whose electric vector is given by Ea = Ea (10^x + ^y) V/m.

2 For a small dipole of length 0:25 m operating at a frequency of 100 MHz, calculate the maximum effective aperture and the radiation resistance.

3. Given a small circular loop antenna with four turns of radius 0:1 m operating at a frequency of 300 MHz, find the radiation intensity, total power radiated, radiation resistance, and maximum effective aperture.

4 Calculate the radiation intensity, total power radiated, radiation resistance, and maximum effective aperture for a constant current circular loop antenna with a radius of 1:5 m operating at a frequency of 900 MHz.