In a waveguide, which of the following condition is true always?
The term cos θ is given by 2.5. Find the phase velocity.
1 Crore+ students have signed up on EduRev. Have you? Download the App 
The cut off wavelength and the guided wavelength are given by 0.5 and 2 units respectively. Find the wavelength of the wave.
The cut off wavelength of the rectangular waveguide in dominant mode with dimensions 6 cm x 4 cm is
The product of the phase and the group velocities is given by the
The phase velocity of a wave having a group velocity of 6 x 10^{6} is (in order of 10^{8} m/s)
The group velocity of a wave with a phase velocity of 60 x 10^{9} is (in 10^{6} order)
The phase velocity of a wave having a phase constant of 4 units and a frequency of 2.5 x 10^{9} radian/sec is (in 10^{8} order)
The guided wavelength and the phase constant are related by
The phase velocity refers to a group of waves and the group velocity refers to a single wave. State true/false.
The phase and group velocities does not depend on which of the following?
The distance between two successive points in a waveguide is the
11 videos45 docs73 tests

11 videos45 docs73 tests
