DocumentCode
1009707
Title
Integrated SQUID linear amplifier design and simulation
Author
Gershenson, M.
Author_Institution
Sperry Corporation, Computer Systems, St. Paul, MN
Volume
21
Issue
2
fYear
1985
fDate
3/1/1985 12:00:00 AM
Firstpage
652
Lastpage
653
Abstract
A linear cascade video amplifier capable of working from DC to about one GHz was designed, fabricated, and initially tested. Two asymmetric SQUIDs operating in push-pull are used to achieve linearity and to eliminate output offset. Decoupling of the Josephson oscilliation between the SQUIDs is accomplished by using a special low-pass resonant transformer. Simulation results are presented for three-and ten-junction SQUIDs.
Keywords
Josephson device amplifiers; Microwave amplifiers; Computational modeling; Computer simulation; Frequency; Inductors; Linearity; Resonance; SQUIDs; Signal detection; Superconducting filters; Testing;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1985.1063769
Filename
1063769
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