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Study of High-Temperature Superconductor Diplexers for Satellite Communications

LIU Juan-xiu YANG Kai LUO Zheng-xiang BU Shi-rong NING Jun-song ZHANG Tian-liang

中国电子科技2005，Vol.3Issue(3)：260-263,4.

Study of High-Temperature Superconductor Diplexers for Satellite Communications

LIU Juan-xiu ¹YANG Kai ¹LUO Zheng-xiang ¹BU Shi-rong ¹NING Jun-song ¹ZHANG Tian-liang¹

作者信息

1. Sshool of Electronic Engineering, University of Electronic Science and Technology of China Chengdu 610054 China
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摘要

Abstract

The high-temperature superconductor (HTSC) resonator and diplexer are simulated by full-wave tools.A newly developed miniature HTSC diplexer is designed and fabricated on double sided YBa2Cu3O7 (YBCO) film (YBCO/LaAlO3/YBCO), the thickness of which is 400 nm for YBCO and 0.5 mm for the LaAlO3. The measured results show a good agreement with the simulation. The volume and mass of the diplexers are greatly reduced by miniaturized configuration.

关键词

high-temperature superconductor/microwave/diplexer/satellite communication

Key words

high-temperature superconductor/microwave/diplexer/satellite communication

分类

信息技术与安全科学

引用本文复制引用

LIU Juan-xiu,YANG Kai,LUO Zheng-xiang,BU Shi-rong,NING Jun-song,ZHANG Tian-liang..Study of High-Temperature Superconductor Diplexers for Satellite Communications[J].中国电子科技,2005,3(3):260-263,4.

基金项目

Supported by the Foundation of National 863 Programme of China (No.2002AA306421) （No.2002AA306421）

中国电子科技

ISSN：1674-862X

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