An improved design method for UWB filter using two-section open-circuited stubs

被引：0

作者：

Gong, Xun ^{[1
]}

Wang, Jun ^{[1
]}

Wang, Weidong ^{[1
]}

机构：

[1] Univ Sci & Technol China, Sch Informat Sci & Technol, Hefei 230027, Peoples R China

来源：

2007 5TH INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS | 2007年

关键词：

piecewise-frequency approximation; two-section; open-circuited stubs; ultra-wideband (UWB); bandpass filter;

D O I：

暂无

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：

Piecewise-frequency approximation method for complex distribution parameter structure is proposed. By using this method, two-section open-circuited stub of non-equal length is analyzed. And a UWB bandpass filter is designed based on the analysis. Measurements verify the design process.

引用

页码：529 / +

页数：2

共 6 条

[1] Cai P, 2005, ASIA PACIF MICROWAVE, P3356
[2] New formulas for synthesizing microstrip bandpass filters with relatively wide bandwidths
Chin, KS
Lin, LY
Kuo, JT
[J]. IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2004, 14 (05) : 231 - 233
[3] An optimum ultra-wideband microstrip filter
Hong, JS
Shaman, H
[J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2005, 47 (03) : 230 - 233
[4] Hsu CL, 2005, IEEE MTT S INT MICR, P679
[5] Menzel W, 2005, ASIA PACIF MICROWAVE, P2148
[6] Capacitive-ended interdigital coupled lines for UWB bandpass filters with improved out-of-band performances
Sun, Sheng
Zhu, Lei
[J]. IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2006, 16 (08) : 440 - 442

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