Q2/If the beamwidth at which a particular antenna operates is 21.39, since the lowest frequency corresponding to the least incident wave ratio is 8.5 GHz, at a frequency of 10.5 GHz, calculate 1- the central frequency at which the antenna operates 2- The incident-wave ratio VSWR if the parameter The reflection has a value equal to - 0.3 3- Antenna impedance if you know that the characteristic impedance of the transmission line 0.03j + 1.2 = Z 4- When is the greatest amount of energy transferred from the transmission line to the antennas

Q2/If the beamwidth at which a particular antenna operates is 21.39, since the lowest frequency corresponding to the least incident wave ratio is 8.5 GHz, at a frequency of 10.5 GHz, calculate 1- the central frequency at which the antenna operates 2- The incident-wave ratio VSWR if the parameter The reflection has a value equal to - 0.3 3- Antenna impedance if you know that the characteristic impedance of the transmission line 0.03j + 1.2 = Z 4- When is the greatest amount of energy transferred from the transmission line to the antennas