HIGH-TC BANDPASS FILTER USING MINIATURIZED MICROSTRIP HAIRPIN RESONATORS

被引：5
|
作者：
ENOKIHARA, A [1 ]
SETSUNE, K [1 ]
WASA, K [1 ]
SAGAWA, M [1 ]
MAKIMOTO, M [1 ]
机构：
[1] MATSUSHITA ELECT IND CO LTD,INFORMAT & COMMUN RES CTR,TAMA KU,KAWASAKI 214,JAPAN
来源：
ELECTRONICS LETTERS | 1992年 / 28卷 / 20期
关键词：
SUPERCONDUCTORS; SUPERCONDUCTING DEVICES; MICROWAVE FILTERS;
D O I：
10.1049/el:19921232
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：
Superconducting bandpass filters of 4.9GHz with 0.5% relative bandwidth were designed using miniaturised microstrip hairpin resonators and fabricated with GdBa2CU3Ox thin films prepared on MgO. The passband insertion loss was 0.5dB at 20K and the filter configuration was defined in an area less than 5 x 5 mm2.
引用
收藏
页码：1925 / 1927
页数：3
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