Study on Loss of Varactor-Loaded Tunable Microstrip Antennas Considering Q Factor

被引：0
|
作者：
Nishiyama, Eisuke [1 ]
Araki, Ryo [1 ]
Toyoda, Ichihiko [1 ]
机构：
[1] Saga Univ, Elect & Elect Engn, Saga, Japan
来源：
2022 IEEE INTERNATIONAL SYMPOSIUM ON RADIO-FREQUENCY INTEGRATION TECHNOLOGY (RFIT 2022) | 2022年
关键词：
reconfigurable antenna; loss; Q factor;
D O I：
10.1109/RFIT54256.2022.9882488
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, loss of a varactor-loaded frequency tunable antenna is investigated. The gain degradation of the antenna due to conductor loss, dielectric loss, and varactor loss cannot be ignored. We calculate the Q factors of the antenna to evaluate each loss and investigate its loss mechanism.
引用
收藏
页码：191 / 192
页数：2
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