Dual feed shorted triangular patch antenna at X-band

被引：0
|
作者：
Chakrabarti, Satyajit [1 ]
Chakraborty, Ashim [1 ]
机构：
[1] Soc Appl Microwave Elect Engn & Res SAMEER, Kolkata, W Bengal, India
来源：
INTERNATIONAL JOURNAL OF SYSTEM ASSURANCE ENGINEERING AND MANAGEMENT | 2023年 / 14卷 / SUPPL 2期
关键词：
Dual feed antenna; Dual linearly polarized antenna; Shorted patch antenna; Triangular patch antenna; POLARIZED MICROSTRIP ANTENNA; DESIGN; PAIR;
D O I：
10.1007/s13198-022-01715-0
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A simple technique to develop a broadband dual-feed dual-polarized triangular patch antenna has been presented. L-probe feeding and two shorted walls orthogonal to each other have been adopted for wide impedance bandwidth with high isolation. The shorted walls help to achieve higher compactness. The antenna performance has been optimized using commercial finite element method-based solver Ansoft HFSS. A prototype has been fabricated and performance evaluated. The antenna yields 13% impedance bandwidth at each of the ports with only TM11 mode and inter-port isolation better than 30 dB. The measured gain is nearly 6.4 dBi at either port. Relevant measurement results are also presented.
引用
收藏
页码：659 / 665
页数：7
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