NEW STUBLESS COMPACT LOW-PASS FILTER USING LUMPED SHUNT CAPACITORS AND COUPLED SLOTS

被引：1

作者：

Abdel-Rahman, Adel ^{[1
]}

机构：

[1] S Valley Univ Qena, Fac Engn, Qena 83523, Egypt

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2010年 / 52卷 / 10期

关键词：

low-pass filter; DGS filter; filter; microstrip filter; lumped element;

D O I：

10.1002/mop.25434

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 introduces an improved performance stables's low-pass filter by using lumped capacitors as shunt capacitances elements. The filter has a cut off frequency of 4 GHz and a wide stopband up to more than 13 GHz with a rejection better than 26 dB. The measured insertion loss of the filter within the passband is less than 0.3 dB. The filter has a length of just 6.5 mm. The experimental results agree well with the predicted ones. (C) 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52:2209-2212,2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.25434

引用

页码：2209 / 2212

页数：4

共 17 条

[1] Compact stub type microstrip bandpass filter using defected ground plane [J].