Question

In: Physics

Assume a lossless rectangular waveguide, with a = 2 cm and b = 1 cm. Assume...

Assume a lossless rectangular waveguide, with

a = 2 cm and b = 1 cm. Assume a free space within the waveguide.

1. Determine the cut off frequencies, in ascending orders of first

10 TEz and TMz Modes.

2. Draw field patterns ( E and H fields ) for the first 3 Modes over

the xy-plane of rectangular waveguide. ( Show your work. )

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