- #Question paper of antenna and wave propagation full#
- #Question paper of antenna and wave propagation download#
Which type of ground wave travels over the earth surface by acquiring direct path through air from transmitting to receiving antennas?
#Question paper of antenna and wave propagation full#
According to the geometry, how many sterdians are present in a full sphere? The vector magnetic potential shows the inverse relationship with its _ In retarded potentials, what factor of time delay is generally introduced in A and V equations? In the solutions of inhomogeneous vector potential wave equation, which component exists if the source is at origin and the points are removed from the source (Jz = 0)? If a half-wave dipole operates at 300 MHz with λ = 0.5m and D0 = 1.643, what will be its effective area?
Dipole antenna is symmetrical in nature where the two ends are at equal potentials with respect to _point
Which term is regarded as an inductive field as it is predictable from Biot Savart law and considered to be of prime importance at near field or the distance close to current element? What is the nature of current distribution over the small dipoles?