Varactor Loaded Tunable Miniature Resonator

被引：0
|
作者：
Nishiyama, E. [1 ]
Itoh, T. [2 ]
Aikawa, M. [1 ]
机构：
[1] Saga Univ, Dept Elect & Elect Engn, 1 Honjo, Saga 8408502, Japan
[2] Univ Calif Los Angeles, Los Angeles, CA 90095 USA
来源：
APMC: 2009 ASIA PACIFIC MICROWAVE CONFERENCE, VOLS 1-5 | 2009年
关键词：
resonator; tunable; varactor;
D O I：
10.1109/APMC.2009.5385419
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, a varactor loaded tunable miniature microstrip square patch resonator is proposed and is investigated by simulation and measurement. Varactor diodes are embedded along the edges of the patch to realize the proposed tuning capability. The size of the square patch resonator is reduced remarkably by a shorting via and loading effect of the shunt capacitance. Consequently, the tuning range of over 30% and resonator size of 0.1 wavelength are achieved.
引用
收藏
页码：115 / +
页数：2
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