采用CRLH-TL超材料结构的低频超宽带BPF

2011 IEEE International Conference on Ultra-Wideband (ICUWB) Pub Date : 2011-10-24 DOI:10.1109/ICUWB.2011.6058894

Eun Chor Shin, Chul-Min Shin, Cheonhee Lee, Joo-Sung Park, S. Kahng

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引用次数: 2

摘要

提出了一种新型的超宽带下半带通滤波器的设计，该滤波器基于微带复合左右传输线(CRLH-TL)超材料。特别是，建议通过插入开放存根来分隔CRLH几何形状的数字间耦合(IDC)线，以满足通带的规格。此外，在有限的空间内，还有另一对存根来完成设计。该测量结果与电路和电磁场仿真结果一致，是可以接受的

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Low band UWB BPF using CRLH-TL metamaterial structure

The design of a new UWB lower-half bandpass filter is proposed, which is based upon the microstrip Composite Right-and Left-Handed Transmission-line(CRLH-TL) metamaterial. Particularly, the interdigital coupled(IDC) lines of the CRLH geometry are proposed to be separated by inserting open stubs to meet the specs on the passband. Also, there is another pair of stubs to complete the design in a limited space. The measurement is shown to be acceptable and agreeable with the circuit and Electromagnetic field simulations

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来源期刊

2011 IEEE International Conference on Ultra-Wideband (ICUWB)

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