DocumentCode :
2593660
Title :
Compact monolithic low-pass filters using a bridged-tee architecture
Author :
Frye, R.C. ; Lee, Y.T. ; Kim, Hong Tak ; Liu, Kun
Author_Institution :
RF Design Consulting, LLC, Piscataway, United States
fYear :
2011
fDate :
5-10 June 2011
Firstpage :
1
Lastpage :
1
Abstract :
Summary form only given, as follows. Pass-band insertion loss in monolithic low-pass filters is mainly limited by inductor Q. Most circuits used in filters of this type are of low order with a minimum number of coils. This paper describes using a bridged-tee architecture to implement a 5th order low pass filter with two attenuation poles at finite frequencies. It is especially well-suited for use in harmonic suppression filters with low pass-band insertion loss. The filter is compared experimentally with a conventional ladder network. The bridged-tee circuit shows equivalent performance but only requires about 60% of the area.
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Microwave Symposium Digest (MTT), 2011 IEEE MTT-S International
Conference_Location :
Baltimore, MD
ISSN :
0149-645X
Print_ISBN :
978-1-61284-754-2
Electronic_ISBN :
0149-645X
Type :
conf
DOI :
10.1109/MWSYM.2011.5973278
Filename :
5973278
Link To Document :
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