DocumentCode
2305074
Title
An Improved Design Method of Symmetrical Multiplexers
Author
Fan, Li ; Xia, Fei
Author_Institution
Nanchang Inst. of Technol., Nanchang, China
Volume
4
fYear
2009
fDate
19-21 May 2009
Firstpage
397
Lastpage
400
Abstract
In order to solve the problem of many signal transmission, this paper studies the same prototype low pass filter and gets the direct design formulas for symmetric band pass channel multiplexers, which allows rapid design of the channel multiplexers using direct-coupled resonator filters. Computed results for a prototype multiplexer are given with optimized technique, and results are presented for a symmetric passive multiplexer, which demonstrate the high performance possible using the improved technique.
Keywords
low-pass filters; multiplexing equipment; resonator filters; direct-coupled resonator filters; low-pass filter; optimization technique; passive multiplexer; signal transmission; symmetrical band pass channel multiplexer; Band pass filters; Circuits; Design methodology; Filtering theory; Frequency; Low pass filters; Multiplexing; Prototypes; Resonator filters; Signal design; group delay; insertion loss; least square method(LSM); low pass prototype; three-channel multiplexer;
fLanguage
English
Publisher
ieee
Conference_Titel
Software Engineering, 2009. WCSE '09. WRI World Congress on
Conference_Location
Xiamen
Print_ISBN
978-0-7695-3570-8
Type
conf
DOI
10.1109/WCSE.2009.167
Filename
5319582
Link To Document