Q2 (a) (b) A waveguide with dimensions 2 cm x 1 cm is used at 6 GHz. Determine the wave impedance for the dominant mode
Posted: Tue Jul 12, 2022 8:29 am
Q2 (a) (b) A waveguide with dimensions 2 cm x 1 cm is used at 6 GHz. Determine the wave impedance for the dominant mode if the waveguide is filled with polyethylene. (8 marks) An air-filled rectangular cavity with the width, a, height, b, and depth, c has the resonant frequency of 1 GHz for the TE's lowest mode. Design the cavity by taking into consideration that a = 3b = 2c. Note that a > b< c. (6 marks)