A Planar Microstrip Implementation of Dual-Composite Right/Left handed Transmission Line
In This paper,a planar microstrip dual-composite right/left-handed transmission line (D-CRLH TL) is proposed. It only includes interdigitai capacitor and simple strip elements,which can be easily designed and appfied to microwave devices and systems. An effective model is also presented to show its characteristics.This model is more exact than the ideal one. The balanced condition is validIn This D-CRLH model for broadband matching. It exhibits tri-band: the lower right-handed (RH) band,the middle left-handed (LH) band and the higher RH band,which is much different from ideal D-CRLH. Three unit cells of D-CRLH TL are simulated by CST MWS. The whole structure exhibitsA DC to 3.4 GHz RH band,a 5.4 GHz to 7.5 GHz LH band and 7 GHz to 10 GHz RH band. The reflectanceInpass-band is less than -10dB.
Bo Li Jin Ping Yang Wen Wu
School of Eiee.Eng.& Optoelee.Teeh.,Nanjing Univ.of Sci.& Tech.,Nanjing,210094,P.R.China
国际会议
2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)
南京
英文
1617-1619
2008-04-21（万方平台首次上网日期，不代表论文的发表时间）