A Biasing Technique for Varactor-Loaded Reconfigurable Antennas

被引：0
|
作者：
Nguyen-Trong, Nghia [1 ]
Hall, Leonard [2 ]
Fumeaux, Christophe [1 ]
机构：
[1] Univ Adelaide, Sch Elect & Elect Engn, Adelaide, SA 5005, Australia
[2] Def Sci & Technol Org, Adelaide, SA, Australia
来源：
2016 IEEE 2ND AUSTRALIAN MICROWAVE SYMPOSIUM (AMS) | 2016年
关键词：
Reconfigurable antenna; substrate-integrate waveguide (SIW); quarter-wave patch; bias circuit; varactor; FREQUENCY;
D O I：
暂无
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：
In this paper, variations of a simple biasing technique for varactor-loaded frequency-reconfigurable antennas are discussed. The antenna chosen for the study is, without restriction of generality, a quarter-wave microstrip patch loaded with a varactor at the radiating aperture. The technique can be generalized to other antennas in which the aperture impedance is required to be varied. The study also gives a better understanding on the operation mechanism of this type of reconfigurable antennas.
引用
收藏
页码：23 / 24
页数：2
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