Design and development of a 14-pole HTS filter with the reflected group delay method

被引：1

作者：

Liu, Yongxia ^{[1
]}

Du, Jianchang ^{[1
]}

Ji, Laiyun ^{[2
]}

机构：

[1] Tianjin Univ Technol, Sch Elect Informat Engn, Xi Qing Sect, 391 Bin Shui Xi Rd, Tianjin 300384, Peoples R China

[2] Tianjin Hi Tech Superconducting Elect Co LTD, Tianjin 300384, Peoples R China

来源：

APPLIED DECISIONS IN AREA OF MECHANICAL ENGINEERING AND INDUSTRIAL MANUFACTURING | 2014年 / 577卷

关键词：

HTS filter; Reflected group delay; Electromagnetic simulation; DyBa2Cu3O7; film;

D O I：

10.4028/www.scientific.net/AMM.577.782

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

In this paper, a 14-pole HTS filter is successfully designed and developed, which based on the reflected group delay method. The principle, design process, simulation are demonstrated. The filter is fabricated on a MgO substrate with double-sided DyBa2Cu3O7 HTS thin films. The filter's center frequency is 813.5MHz with a bandwidth of 15MHz, the return loss is better than 20dB.

引用

页码：782 / +

页数：2

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