Electronics and Communication Engineering - Microwave Communication
Exercise : Microwave Communication - Section 8
6.
In rectangular waveguides the ratio of width to height is about
7.
If wavelength in free space is λ0 wavelength in insulator λ, μr is relative permittivity or insulator and ∈r is relative permittivity or insulator, then
8.
In the given figure the circuits for input impedance of a microwave device with output ports match terminated. The device is


9.
Which of these statements is correct?
10.
A rectangular waveguide has width a. Then at the cutoff frequency (with corresponding wave length λc)
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