DocumentCode
1926010
Title
Integration of optimized low-pass filters in band-pass filters for out-of-band improvement
Author
Quendo, C. ; Person, C. ; Rius, E. ; Ney, M.
Author_Institution
LEST, Brest, France
Volume
2
fYear
2001
fDate
20-24 May 2001
Firstpage
1309
Abstract
We propose an original structure for the design of high performance filters with simultaneously controlled band-pass and band-reject responses. The band-reject response is controlled due to the integration of low-pass structure. Thus, the spurious resonances of the band-pass filter are rejected up to the low-pass filter ones. In this way, we have to optimize the response of the low-pass structure in order to control the out-of-band response of the band-pass filters.
Keywords
band-pass filters; low-pass filters; lumped parameter networks; microstrip filters; microwave filters; band-pass filters; band-pass response; band-reject response; high performance filters design; lumped filter; optimized low-pass filter integration; out-of-band improvement; semi-lumped synthesis; simultaneously controlled response; spurious resonances; Band pass filters; Circuit topology; Impedance; Low pass filters; Microstrip; Microwave filters; Nonhomogeneous media; Resonance; Resonant frequency; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 2001 IEEE MTT-S International
Conference_Location
Phoenix, AZ, USA
ISSN
0149-645X
Print_ISBN
0-7803-6538-0
Type
conf
DOI
10.1109/MWSYM.2001.967134
Filename
967134
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