1) prepare down the types of array? describe them in detail.
2) describe Broad side array in detail.
3) Describe End fire array with detailed explanation.
4) What do you mean by collinear array?
5) prepare down the condition on phase for end fire array with increased directivity.
6) What do you mean by array factor?
7) Describe beam width of major lobe.
8) prepare down the expression of beam width for broad side array and end fire array.
9) With neat sketch, describe the operation of helical antenna?
10) Get the expression for field and radiation pattern produced by 2 element array of infinitesimal with distance of separation 1/2 and currents of unequal magnitude and phase shift 180 degree?
11) Deduce the expression for far field components of a small loop antenna.