Broadband configurable bandstop filter with composite tuning mechanism

被引：14

作者：

Carey-Smith, B ^{[1
]}

Warr, PA ^{[1
]}

机构：

[1] Univ Bristol, Dept Elect & Elect Engn, Bristol BS8 1UB, Avon, England

来源：

ELECTRONICS LETTERS | 2004年 / 40卷 / 25期

关键词：

D O I：

10.1049/el:20047069

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：

The design and experimental performance of a bandstop filter which combines both continuous and discrete tuning using varactor and PIN diodes to achieve a two-octave tuning range is reported. The topology allows independent control of the passband and stopband frequencies.

引用

页码：1587 / 1589

页数：3

共 4 条

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[2]

MacLeod JR, 2001, IEEE VTS VEH TECHNOL, P1565, DOI 10.1109/VTC.2001.956461

[3] QUARTER-WAVELENGTH COUPLED VARIABLE BANDSTOP AND BANDPASS-FILTERS USING VARACTOR DIODES [J].

TOYODA, S .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1982, 30 (09) :1387-1389

[4] Monolithic reconfigurable bandstop filter using RF MEMS switches [J].

Zheng, GZ ;

Papapolymerou, J .

INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, 2004, 14 (04) :373-382

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