DocumentCode :
795532
Title :
Microwave phase shifter based on high-Tc superconducting films
Author :
Gaidukov, M.M. ; Kozyrev, A.B. ; Osadchy, V.N.
Author_Institution :
State Electrotech. Univ., St. Petersburg, Russia
Volume :
31
Issue :
12
fYear :
1995
fDate :
6/8/1995 12:00:00 AM
Firstpage :
983
Lastpage :
985
Abstract :
A new microwave 180° phase shifter containing switching high-T c elements is presented. Its operating principle is based on the fast film switching from the superconducting (S) state to the normal conducting (N) state under controlling overcritical current pulses. The problem of irreversible destruction of the S-N high-Tc film elements is solved by using specially shape controlling current pulses
Keywords :
high-temperature superconductors; microwave phase shifters; superconducting microwave devices; superconducting switches; superconducting thin films; high-Tc superconducting films; microwave phase shifter; normal conducting state; overcritical current pulses; superconducting state; switching elements;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19950654
Filename :
390984
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=795532
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