Transmission Lines and Waveguides MCQs

137 questionsElectronics-EngineeringPage 16 of 16

Practice free Transmission Lines and Waveguides multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 137 questions — no login required.

Question 136easy
An air-filled rectangular waveguide has inner dimensions of 3 cm x 2 cm. The wave impedance of the TE20 mode of propagation in the waveguide at frequency of 30 GHz is (free space impedance go =377 CZ)
⚑ Report✎ Feedback
Question 137easy
The field in a rectangular waveguide of inner dimensions a x b is given by, where Ho is a constant, and a and b are the dimensions along the x-axis and the y-axis respectively. The mode of propagation in the waveguide is
⚑ Report✎ Feedback
1…1516