Miniaturized microstrip open-loop filters

被引：4
|
作者：
Yu, JJ
Chew, ST
Leong, MS
Ooi, BL
机构：
[1] DSO Natl Labs, Singapore 118230, Singapore
[2] Natl Univ Singapore, Singapore 117548, Singapore
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2002年 / 35卷 / 02期
关键词：
microstrip filters; open-loop resonators; capacitive loading; coupled lines;
D O I：
10.1002/mop.10545
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：
New microstrip slow-wave bandpass filters using open-loop resonator loaded with inter-digital capacitive fingers is proposed. The filter features not only compact in size, but also exhibits spurious stop-band rejection. Filters of this type with elliptic function and Chebyshev response are demonstrated. There is good agreement between experimental and full-wave electromagnetic (EM) simulation results. (C) 2002 Wiley Periodicals, Inc.
引用
收藏
页码：157 / 159
页数：3
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