z-logo
Premium
A compact narrowband HTS filter with an extended upper stopband
Author(s) -
Jin Shichao,
Wei Bin,
Zhang Xiaoping,
Cao Bisong,
Guo Xubo,
Peng Huili,
Gao Baoxin
Publication year - 2008
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.23275
Subject(s) - stopband , narrowband , resonator , bandwidth (computing) , spurious relationship , microwave , electrical impedance , filter (signal processing) , distributed element filter , acoustics , passband , materials science , band pass filter , electronic engineering , electrical engineering , optoelectronics , physics , prototype filter , engineering , computer science , low pass filter , telecommunications , machine learning
In this article, a novel split‐end stepped impedance resonator (SESIR) has been proposed to relocate its first spurious resonant frequency. A three‐pole high temperature superconducting filter made up of SESIRs with a 0.4% bandwidth centered at 2423 MHz is developed. The filter has an extended stopband up to three times of the fundamental frequency. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 1066–1069, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23275

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here