Compact highly integrated wide-tunable unidirectional dual-band patch antenna for wireless applications

A compact dual-band patch antenna with independent tuning of both frequencies is introduced. The frequency agility is achieved by inserting two varactor diodes into the radiating patch, while the antenna miniaturisation is realised by shorting one patch edge using metallised vias. Simulated and meas...

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Bibliographic Details
Published in:	IET microwaves, antennas & propagation Vol. 11; no. 15; pp. 2194 - 2200
Main Authors:	Boukarkar, Abdelheq, Lin, Xian Qi, Jiang, Yuan, Yu, Yi Qiang
Format:	Journal Article
Language:	English
Published:	The Institution of Engineering and Technology 10.12.2017
Subjects:	antenna miniaturisation antenna radiation patterns compact highly integrated wide‐tunable antenna frequency 2.4 GHz to 3.18 GHz frequency 4.1 GHz to 5.45 GHz frequency agility metallised vias microstrip antennas multifrequency antennas radiating patch radiocommunication Research Article simple direct current bias circuit unidirectional dual‐band patch antenna unidirectional radiation patterns varactor diodes wireless applications radiating patch unidirectional dual-band patch antenna metallised vias compact highly integrated wide-tunable antenna microstrip antennas wireless applications unidirectional radiation patterns antenna miniaturisation frequency agility antenna radiation patterns simple direct current bias circuit multifrequency antennas radiocommunication frequency 4.1 GHz to 5.45 GHz frequency 2.4 GHz to 3.18 GHz varactor diodes
ISSN:	1751-8725, 1751-8733
Online Access:	Get full text
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