DocumentCode
864217
Title
Operation of SAIL HTS digital circuits near 1 GHz
Author
Schwarzbek, S.M. ; Yokoyama, K.E. ; Durand, D.J. ; Davidheiser, R.A.
Author_Institution
Space & Electron. Group, TRW Inc., Redondo Beach, CA, USA
Volume
5
Issue
2
fYear
1995
fDate
6/1/1995 12:00:00 AM
Firstpage
3176
Lastpage
3178
Abstract
Using Series Array Interferometer Logic (SAIL) components, we have demonstrated an HTS gate driving an exclusive OR, whose second input is being driven at 1 GHz. This digital technique serves as an output interface: data is placed on an rf carrier as phase information (Phase Shift Keying). Low voltage, baseband, differential data can be amplified by low noise, narrow bandwidth, single-ended amplifiers. A simple demodulator completes the connection to standard semiconductor electronics.<>
Keywords
high-temperature superconductors; phase shift keying; superconducting logic circuits; 1 GHz; RF carrier; SAIL HTS digital circuits; exclusive OR gate; low noise narrow bandwidth single-ended amplifier; low voltage baseband differential data; output interface; phase shift keying; series array interferometer logic; Bandwidth; Baseband; Differential amplifiers; Digital circuits; High temperature superconductors; Logic arrays; Low voltage; Phase shift keying; Phase shifting interferometry; Semiconductor device noise;
fLanguage
English
Journal_Title
Applied Superconductivity, IEEE Transactions on
Publisher
ieee
ISSN
1051-8223
Type
jour
DOI
10.1109/77.403266
Filename
403266
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