- Elements of a Communication System (Block Diagram Only)
- Introduction and Modes of Communication
Shaalaa.com | Communication Systems part 1 (Introduction)
Series 1: playing of 3
For efficient radiation and reception of signal with wavelength λ, the transmitting antennas would have length comparable to ______.
(A)`lambda` of frequency used
(B)`lambda/2` of frequency used
(C )`lambda/3` of frequency used
(D)`lambda/4` of frequency used
Any device that converts one form of energy into another is termed as ______.