A dual-polarized L-probe microstrip patch antenna array

被引：1
|
作者：
Wong, H [1 ]
Luk, KM [1 ]
机构：
[1] City Univ Hong Kong, Dept Elect Engn, Kowloon, Hong Kong, Peoples R China
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2002年 / 32卷 / 03期
关键词：
L-probe patch antenna; dual-polarized patch antenna; antenna array; wideband patch antenna;
D O I：
10.1002/mop.10141
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：
Using L-probe patch antennas as elements, a dual-polarized antenna array is designed and tested. The antenna is designed for operation at 900 Mhz, and is built as a two-element linear at-ray with a coaxial feed. The feeding network is an air transmission line which is made of aluminum. An impedance bandwidth of 24% (SWR less than or equal to2) is obtained. The isolation is less than 25 dB across the passband, and an average gain of 10 dBi is achieved. (C) 2002 John Wiley Sons, Inc.
引用
收藏
页码：235 / 237
页数：3
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