Wideband electronically tunable microwave bandstop filters using iron film-gallium arsenide waveguide structure

被引：42

作者：

Tsai, CS ^{[1
]}

Su, J

Lee, CC

机构：

[1] Univ Calif Irvine, Dept Elect & Comp Engn, Irvine, CA 92697 USA

[2] Univ Calif Irvine, Inst Surface & Interface Sci, Irvine, CA 92697 USA

[3] Acad Sinica, Ctr Appl Sci & Engn, Taipei 11529, Taiwan

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1999年 / 35卷 / 05期

关键词：

ferromagnetic resonance; iron-gallium arsenide waveguide; microwave bandstop (notch) filter; ultrathin iron film;

D O I：

10.1109/20.801120

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：

A wideband electronically tunable microwave bandstop (notch) filter has been realized using ultrathin iron film-gallium arsenide (Fe-GaAs) material structure, A tuning range as large as 8 to 27 GHz for the peak absorption carrier frequency of a propagating microwave has been accomplished.

引用

页码：3178 / 3180

页数：3

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