A filtering diplexing antenna for dual-band operation with similar radiation patterns and low cross-polarization levels

Yun Jui Lee, Jenn-Hawn Tarng, Shyh Jong Chung

研究成果: Article同行評審

46 引文 斯高帕斯(Scopus)

摘要

A novel filtering diplexing antenna for dual-band operation is presented. The antenna is composed of a slot-loaded patch and two resonators with a commonly used ground. Dog-bone-shaped slots are used on the ground for achieving broadside magnetic coupling and increasing the isolation between operating bands. The antenna design is based on a second-order Chebyshev bandpass filter synthesis. The proposed antenna exhibits high band-edge selectivity performance, low cross-polarization levels with half-power beamwidths greater than 86° for 2.4- and 5.2-GHz WLAN communication bands. The measured and simulated results are highly consistent.

原文English
文章編號7453125
頁(從 - 到)58-61
頁數4
期刊IEEE Antennas and Wireless Propagation Letters
16
DOIs
出版狀態Published - 1 1月 2017

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