Title :
Instabilities and resonances of actively and passively loaded antennas
Author :
Fanson, P. ; Chen, Ku-mu
Author_Institution :
Michigan State University, East Lansing, MI, USA
fDate :
3/1/1974 12:00:00 AM
Abstract :
A theory on the phenomena of resonances and instabilities of passively and actively loaded antennas is presented. The general conditions for resonances for loaded radiating and receiving antennas are given. The conditions and types of instabilities encountered by actively loaded radiating and receiving antennas are analyzed. The instability of a conventional receiving antenna is discussed.
Keywords :
Actively loaded antennas; Loaded antennas; Admittance; Antenna accessories; Antenna theory; Electric variables; Frequency locked loops; H infinity control; Loaded antennas; RLC circuits; Receiving antennas; Resonance;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.1974.1140775
