TY - JOUR
T1 - Design of asymmetric dual-band microwave filters
AU - Zhang, Zhongxiang
AU - Ding, Jun
AU - Wang, Shuo
AU - Zhang, Hua Liang
N1 - Publisher Copyright:
© 2017, Electromagnetics Academy. All rights reserved.
PY - 2017
Y1 - 2017
N2 - This paper presents the design and implementation of dual-band filters. The proposed method works well for dual-band filters with asymmetric dual-passband, high selectivity, and pre-assigned in-band return loss levels (e.g., equal or un-equal at two frequency bands). To verify the design concept, a prototype dual-band filter using combline coaxial cavity-type resonators was designed, fabricated and tested. Good agreement has been achieved among the theoretical synthesis results, simulation results and measurement results.
AB - This paper presents the design and implementation of dual-band filters. The proposed method works well for dual-band filters with asymmetric dual-passband, high selectivity, and pre-assigned in-band return loss levels (e.g., equal or un-equal at two frequency bands). To verify the design concept, a prototype dual-band filter using combline coaxial cavity-type resonators was designed, fabricated and tested. Good agreement has been achieved among the theoretical synthesis results, simulation results and measurement results.
UR - https://www.scopus.com/pages/publications/85018482114
U2 - 10.2528/PIERL17020503
DO - 10.2528/PIERL17020503
M3 - 文章
AN - SCOPUS:85018482114
SN - 1937-6480
VL - 67
SP - 47
EP - 51
JO - Progress in Electromagnetics Research Letters
JF - Progress in Electromagnetics Research Letters
ER -