ULTRA-WIDEBAND ANTENNA WITH ON/OFF BAND-NOTCH CONTROL

被引：1
|
作者：
Kelly, James R. [1 ]
Hall, Peter S. [1 ]
Gardner, Peter [1 ]
机构：
[1] Univ Birmingham, Dept Elect Elect & Comp Engn, Birmingham, W Midlands, England
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2010年 / 52卷 / 12期
基金：
英国工程与自然科学研究理事会;
关键词：
ultra-wideband antennas; monopole antennas; band-stop filters; coplanar waveguide;
D O I：
10.1002/mop.25603
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This article presents a band-notched ultra-wideband antenna having a pair of stop bands. These stop bands are located in close proximity on the frequency spectrum. Each stop band is created by a resonant element that is distinctly separate from the radiating part of the antenna. For these reasons, each of the stop bands can be turned on and off independently. The article demonstrates that this could be achieved using six microwave switches. The location of the two stop bands can also be controlled independently. (C) 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52:2743-2746, 2010: View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.25603
引用
收藏
页码：2743 / 2746
页数：4
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