A planar diversity antenna for wireless handsets

被引：0
作者：
Ko, SCK [1 ]
Murch, RD [1 ]
机构：
[1] Hong Kong Univ Sci & Technol, Dept Elect Engn & Elect, Hong Kong, Hong Kong, Peoples R China
来源：
IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM, VOLS 1-4: TRANSMITTING WAVES OF PROGRESS TO THE NEXT MILLENNIUM | 2000年
关键词：
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：
We introduce a compact integrated antenna that has two feed ports with more than 20dB isolation between them. The significance of the design is that it can he utilized in compact wireless communication handsets to provide diversity signals or act as a duplexer allowing the receive and transmit signals to be well isolated. The antenna design is based on merging two patch antennas together and experimental results at 2220MHz include radiation patterns, S-parameters and signal correlations between ports. These demonstrate that the envelope cross-correlation between ports is less than 0.1 making the antenna suitable for diversity applications.
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页码：968 / 971
页数：4
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