Title :
Novel bandstop filter using dual-U shape defected microstrip structure
Author :
La, Dongsheng ; Lu, Yinghua ; Sun, Siyang
Author_Institution :
Sch. of Electron. Eng., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
This article proposes a new defected microstrip structure (DMS) which is used to design filter is introduced. Its resonant characteristics can be adjusted by changing the dimension of the structure unit. Finally, a novel bandstop filter based on this structure is designed, fabricated and tested. Both simulated and measured results show that the proposed filter has a good performance.
Keywords :
band-stop filters; microstrip filters; bandstop filter; dual-U shape defected microstrip structure; resonant characteristics; Low pass filters; Microstrip filters; Microwave filters; Power harmonic filters; Resonant frequency; Resonator filters; Shape; DMS; bandstop filter; microstrip; resonant characteristics;
Conference_Titel :
Signals Systems and Electronics (ISSSE), 2010 International Symposium on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-6352-7
DOI :
10.1109/ISSSE.2010.5607095
