Premium
Design of compact suspended stripline bandpass filters with wide stopband
Author(s) -
Lin LiJing,
Ho MinHua,
Xu WeiQin
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.23250
Subject(s) - stripline , stopband , band pass filter , microwave , electronic engineering , engineering , insertion loss , electrical engineering , telecommunications
The design of compact suspended stripline (SSL) bandpass filters is demonstrated. Equivalent circuit models of lumped elements for the proposed filters are also developed to analyze the circuit behaviors. The SSL filters have achieved the benefits of size compactness, extremely low insertion losses, low dispersion, high operation frequency, and sometimes a wide stopband. Experiments are conducted to validate the SSL filters' performance. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 865–868, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23250