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Microwave Communication
For a circular wave guide
cutoff frequency for TE10 and TE01 modes are same
cutoff frequency for TE10 and TE01 modes are different
cutoff frequency for TE10 mode = twice the cutoff frequency for TE20 mode
cutoff frequency for TE10 mode = haf the cutoff frequency for TE20 mode
Correct Answer:
cutoff frequency for TE10 and TE01 modes are same
Explanation:
When a circular waveguide is rotated by 90°, the configuration remain the same.
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