Title :
Low IMD, antenna combined, circularly polarised, integrated antenna
Author :
Yang, Chi Chung ; Chan, Wing-Le ; Chan, Wing Shing
Author_Institution :
Dept. of Electron. Eng., City Univ. of Hong Kong, Kowloon, Hong Kong
fDate :
8/19/1999 12:00:00 AM
Abstract :
The cancellation of inter-modulation distortion (IMD) using linearisation techniques has traditionally been performed at the amplifier. The authors present a circular patch antenna operating at 1.93 GHz, which also functions as a four way combiner and an IMD cancellation circuit
Keywords :
UHF antennas; antenna accessories; antenna radiation patterns; electromagnetic wave polarisation; intermodulation distortion; linearisation techniques; microstrip antennas; power combiners; 1.93 GHz; IMD cancellation circuit; circular patch antenna; circular polarisation; four way combiner; integrated antenna; intermodulation distortion; linearisation techniques; low IMD operation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19990959
