Selective bandpass filter with concentrated impulse response

被引：2
|
作者：
Potrebic, Milka M. [1 ]
Tosic, Dejan V. [1 ]
机构：
[1] Univ Belgrade, Sch Elect Engn, Belgrade 11120, Serbia
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2008年 / 50卷 / 11期
关键词：
microstrip filter; hairpin resonator; impulse response;
D O I：
10.1002/mop.23785
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：
This article presents a novel narrow bandpass filter implementation, which is based on a lowpass prototype with suppressed time-domain sidelobes and periodically related zeros of the impulse response. The proposed design methodology is exemplified by a fourth-order microstrip bandpass filter, which is fabricated and measured. The simulated and measured results are in agreement with both frequency and lime domain. (c) 2008 Wiley Periodicals, Inc.
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页码：2772 / 2777
页数：6
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