KERALA UNIVERSITY Class 6 antenna and wave propagation Question Paper 2021

Practice authentic previous year questions for better exam preparation.

Sample Questions

Explain the directivity of an antenna.
Derive an expression for effective aperture of a linear $\lambda / 2$ antenna.
Calculate the distance at which an electromagnetic wave will have the same magnitude for induction and radiation fields if its frequency is 8 MHz .
Explain Reciprocity theorem.
Differentiate between BSA and EFA in terms of the array arrangement, radiation pattern and the way the elements are fed.