Define the terms w.r.t. waveguide : (i) Cut-off frequency (ii) Phase velocity (iii) Group velocity (iv) Guided wavelength of waveguide

1.1kviews

written 6.9 years ago by

teamques10 ★ 70k

modified 3.8 years ago by

Sharad • 160

Subject: Advance Communication System

Difficulty: Medium

Marks: 4 marks

advanced communication system

ADD COMMENT EDIT

1 Answer

14views

written 3.8 years ago by

Sharad • 160

Phase velocity: Phase velocity is defined as the rate at which the wave changes its phase in terms of the guide wavelength.

The phase velocity is the velocity with which the wave changes phase in a direction parallel to the conducting surface.

The phase velocity is given by equation …

Create a free account to keep reading this post.

and 4 others joined a min ago.

ADD COMMENT EDIT

Please log in to add an answer.