DocumentCode :
2987156
Title :
A Cochlea-based Preselector for UWB Applications
Author :
Galbraith, C. ; Rebeiz, G.M. ; Drangmeister, R.
Author_Institution :
Univ. of Michigan, Ann Arbor
fYear :
2007
fDate :
3-5 June 2007
Firstpage :
219
Lastpage :
222
Abstract :
A compact, contiguous-channel multiplexer has been developed using a silicon multi-chip module (MCM) process. The passive channelizing filter is based on the mammalian cochlear response, covers 2-7 GHz in 15 channels (16% bandwidth) and occupies an area of 48 mm2. Such a filter finds application in integrated wideband and ultra-wideband (UWB) systems as a receiver preselector filter and/or a spectrum activity monitor.
Keywords :
UHF filters; microwave filters; multichip modules; multiplexing equipment; resonator filters; ultra wideband technology; contiguous-channel multiplexer; frequency 2 GHz to 7 GHz; mammalian cochlear response; multichip modules; passive channelizing filter; receiver preselector filter; spectrum activity monitor; ultra wideband technology; Band pass filters; Bandwidth; Circuits; Frequency; Impedance; Inductors; Laboratories; Monitoring; Resonator filters; Wideband; Channelizer; cochlea; multiplexer; preselector;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Radio Frequency Integrated Circuits (RFIC) Symposium, 2007 IEEE
Conference_Location :
Honolulu, HI
ISSN :
1529-2517
Print_ISBN :
1-4244-0530-0
Electronic_ISBN :
1529-2517
Type :
conf
DOI :
10.1109/RFIC.2007.380869
Filename :
4266417
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2987156
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