Calculate the lowest frequency that will propagate

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Reference no: EM131213140

Discontinuities in rectangular waveguide. A very long rectangular waveguide is filled with two materials as shown in Figure 17.30. A TM wave propagates in the waveguide. Calculate:

(a) The lowest frequency (cutoff frequency) that will propagate in the waveguide.

(b) The time it takes the wave to propagate between points A and B.

84_833c64d2-6064-4d76-b464-c9dfa81ea32c.png

Reference no: EM131213140

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