Title :
Realization of band-pass filter based on LH transmission
Author :
Chang, Chen ; Qi, Zhu ; Li, Zhu ; Shanjia, Xu
Author_Institution :
Dept. of Electr. Eng. & Inf. Sci., Univ. of Sci. & Tech. of China, Hefei, China
Abstract :
Based on left-handed transmission line with microstrip structure, a novel band-pass filter is presented here. While anti-parallel phase velocity with group phase has shown its left-handed characteristics, the filter has the advantage of low volume and low loss compared with traditional coupled-strip transmission line filter and hairpin filter.
Keywords :
band-pass filters; metamaterials; microstrip filters; transmission line theory; antiparallel phase velocity; band-pass filter; coupled-strip transmission line filter; hairpin filter; left-handed material; microstrip structure; Band pass filters; Capacitors; Couplings; Distributed parameter circuits; Inductors; Metamaterials; Microstrip filters; Propagation losses; Shunt (electrical); Transmission lines;
Conference_Titel :
Microwave and Millimeter Wave Technology, 2004. ICMMT 4th International Conference on, Proceedings
Print_ISBN :
0-7803-8401-6
DOI :
10.1109/ICMMT.2004.1411515
