Physics · Electromagnetics
The cut-off frequency for the dominant mode (TE11) of a hollow circular waveguide depends primarily on which dimension?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1The length of the waveguide
- 2The radius of the waveguide✓
- 3The power level inside the waveguide
- 4The wall thickness of the waveguide
Correct answer
The radius of the waveguide
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