The waveguides are used in a transmission line for(a) Increasing transmission coefficient(b) Increasing reflection coefficient(c) Decreasing transmission coefficient(d) Decreasing reflection coefficientThe question was asked in an internship interview.My question is based upon Cut-off Frequency and Wavelength topic in section Waveguides of Electromagnetic Theory

The waveguides are used in a transmission line for(a) Increasing trans

1.	The waveguides are used in a transmission line for(a) Increasing transmission coefficient(b) Increasing reflection coefficient(c) Decreasing transmission coefficient(d) Decreasing reflection coefficientThe question was asked in an internship interview.My question is based upon Cut-off Frequency and Wavelength topic in section Waveguides of Electromagnetic Theory
Answer» The correct OPTION is (a) Increasing TRANSMISSION coefficient To EXPLAIN I would say: The WAVEGUIDES are used to increase the transmission efficiency of the waves TRAVELLING through it.

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