Ultra wideband filter design based on composite right-/left-handed transmission line

被引：14

作者：

Li, Bin ^{[1
]}

Dai, Xi-Wang ^{[1
]}

Wu, Bian ^{[1
]}

Liang, Chang-Hong ^{[1
]}

机构：

[1] Xidian Univ, Sch Elect Engn, Xian 710071, Shaanxi, Peoples R China

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2007年 / 49卷 / 10期

关键词：

composite right/left-handed (CRLH); defected ground structure (DGS); ultra-wide band filter;

D O I：

10.1002/mop.22733

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：

A novel design method of ultra wideband filter based on the composite right-/left-handed transmission line theory is presented in this article. Defected ground structure and microstrip inter-digital capacitor are introduced to satisfy the necessity of ultra wideband (UWB) filter. A four-cell composite right/left-handed UWB filter is fabricated and measured. (c) Wiley Periodicals, Inc.

引用

页码：2379 / 2381

页数：3

共 10 条

[1]

ANTONIADES MA, 2003, IEEE ANTENNAS WIRELE, V2

[2] A novel composite right-/left-handed coupled-line directional coupler with arbitrary coupling level and broad bandwidth [J].

Caloz, C ;

Sanada, A ;

Itoh, T .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2004, 52 (03) :980-992

[3]

CHAE H, 2003 AS PAC MICR C S

[4] Planar negative refractive index media using periodically L-C loaded transmission lines [J].

Eleftheriades, GV ;

Iyer, AK ;

Kremer, PC .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2002, 50 (12) :2702-2712

[5]

HU HL, 2006, ELECTRON LETT, V42

[6]

ISLAM R, 2004, IEEE MICROWAVE WIREL, V14

[7] Compact ultra-wideband bandpass filters using composite microstrip-coplanar-waveguide structure [J].

Kuo, Tsung-Nan ;

Lin, Shih-Cheng ;

Chen, Chun Hsiung .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2006, 54 (10) :3772-3778

[8] Magnetism from conductors and enhanced nonlinear phenomena [J].

Pendry, JB ;

Holden, AJ ;

Robbins, DJ ;

Stewart, WJ .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1999, 47 (11) :2075-2084

[9]

SMITH DR, 1999, PHYS REV LETT, V47, P2075

[10] ELECTRODYNAMICS OF SUBSTANCES WITH SIMULTANEOUSLY NEGATIVE VALUES OF SIGMA AND MU [J].

VESELAGO, VG .

SOVIET PHYSICS USPEKHI-USSR, 1968, 10 (04) :509-&

← 1 →