Cross-coupled HTS microstrip open-loop resonator filter on LAO substrate

被引:0
|
作者
Hong, JS [1 ]
Lancaster, MJ [1 ]
Mage, JC [1 ]
机构
[1] Univ Birmingham, Sch Elect & Elect Engn, Birmingham B15 2TT, W Midlands, England
关键词
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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
This paper presents the recent investigation of implementing an 8-pole cross-coupled high temperature superconductor (HTS) microstrip open-loop resonator filter on an LaAlO3 substrate for mobile communication applications, The filter was designed to have a pass band from 1770 to 1785MHz, and fabricated using double sided YBCO thin film on a wafer of size 0.5x23.5x39mm. A very encouraging performance has been achieved. The influence of unwanted cross couplings on the filter response, which is of importance for further development is addressed.
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收藏
页码:1559 / 1562
页数:4
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