1) What do you mean by an antenna? Explain in detail.
2) What do you understand by radiation pattern?
3) Describe Radiation intensity in detail.
4) Describe Beam efficiency in detail.
5) Explain Directivity in detail.
6) Write down the various kinds of aperture.
7) Describe various types of aperture in detail.
8) Explain Aperture efficiency with detailed explanation.
9) What do you understand by effective height?
10) What do you understand by the field zone? Explain in detail.
11) What do you understand by Polarization?
12) What do you understand by front to back ratio?
13) Describe antenna efficiency in detail.
14) What do you mean by radiation resistance?
15) What do you understand by antenna beam width?