A Compact Bandpass Filter Using Multilayer LCP Technology

被引：0
|
作者：
Qiu, Yu [1 ]
Xia, Lei [1 ]
Yang, Linming [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Elect Engn, EHF Key Lab Fundamental Sci Natl Def, Chengdu 611731, Peoples R China
来源：
2015 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATION PROBLEM-SOLVING (ICCP) | 2015年
关键词：
bandpass filter(BFP); SIR; liquid crystal polymer(LCP);
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper presents a compact bandpass filter(BFP) based on stepped impedance resonator(SIR) with multilayer liquid crystal polymer(LCP) technology. This filter has been designed using broadside coupled with SIR. Adjusting the impedance ratio and length of SIR, the resonant points are distributed evenly in the passband of filter. The filter is fabricated using multilayer liquid crystal polymer(LCP) process. The bandpass filter presents good electrical performances by utilizing that technology. It showed that filter(5.2-7.7GHz) insertion is less than IdB and return loss is less than 2IdB by using a full-wave analysis software HFSS.
引用
收藏
页码：243 / 245
页数：3
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