Two-stage high-power L-band superfluores
โ
Yun Zhang; Yigang Li; Shengping Chen; Jianping Zhu; Hua Wang; Tuanwei Xu; Kechen
๐
Article
๐
2005
๐
John Wiley and Sons
๐
English
โ 87 KB
We have proposed a novel compact microstrip bandpass filter using an open-loop resonator with radial stub, which has the advantages of compact size and sharp rejection in the stopband. One transmission zero is realized in the upper stopband in order to improve the selectivity of the passband. A demo