Transmitter-receiver switch based on high-tc superconducting film

A. B. Kozyrev; V. N. Osadchy; M. M. Gaidukov; A. S. Pavlov; V. Meerovich; V. Sokolovsky

doi:10.1109/EUMA.1997.337941

Transmitter-receiver switch based on high-t_c superconducting film

A. B. Kozyrev, V. N. Osadchy, M. M. Gaidukov, A. S. Pavlov, V. Meerovich, V. Sokolovsky

Department of Physics

Research output: Contribution to conference › Paper › peer-review

Abstract

New microwave (10GHz) transmitter-receiver switch (T/R switch) employing high-Tc, superconductive (HTS) film elements is presented. Its operating principle is based on the fast switching of the film from the superconducting (S) state to the normal conducting (N) state under microwave (MW) pulses. In the 20% band width the device demonstrates the decoupling >30dB between transmitter and receiver at 100W pulse power. The transmission coefficients between transmitter and antenna ~1.5dB and between antenna and receiver less than 1dB.

Original language	English
Pages	1080-1085
Number of pages	6
DOIs	https://doi.org/10.1109/EUMA.1997.337941
State	Published - 1 Jan 1997
Event	1997 27th European Microwave Conference, EuMC 1997 - Jerusalem, Israel Duration: 8 Sep 1997 → 12 Sep 1997

Conference

Conference	1997 27th European Microwave Conference, EuMC 1997
Country/Territory	Israel
City	Jerusalem
Period	8/09/97 → 12/09/97

ASJC Scopus subject areas

Computer Networks and Communications
Hardware and Architecture
Electrical and Electronic Engineering
General Engineering

Access to Document

10.1109/EUMA.1997.337941

Cite this

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title = "Transmitter-receiver switch based on high-tc superconducting film",

abstract = "New microwave (10GHz) transmitter-receiver switch (T/R switch) employing high-Tc, superconductive (HTS) film elements is presented. Its operating principle is based on the fast switching of the film from the superconducting (S) state to the normal conducting (N) state under microwave (MW) pulses. In the 20% band width the device demonstrates the decoupling >30dB between transmitter and receiver at 100W pulse power. The transmission coefficients between transmitter and antenna ~1.5dB and between antenna and receiver less than 1dB.",

author = "Kozyrev, {A. B.} and Osadchy, {V. N.} and Gaidukov, {M. M.} and Pavlov, {A. S.} and V. Meerovich and V. Sokolovsky",

year = "1997",

month = jan,

day = "1",

doi = "10.1109/EUMA.1997.337941",

language = "English",

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T1 - Transmitter-receiver switch based on high-tc superconducting film

AU - Kozyrev, A. B.

AU - Osadchy, V. N.

AU - Gaidukov, M. M.

AU - Pavlov, A. S.

AU - Meerovich, V.

AU - Sokolovsky, V.

PY - 1997/1/1

Y1 - 1997/1/1

N2 - New microwave (10GHz) transmitter-receiver switch (T/R switch) employing high-Tc, superconductive (HTS) film elements is presented. Its operating principle is based on the fast switching of the film from the superconducting (S) state to the normal conducting (N) state under microwave (MW) pulses. In the 20% band width the device demonstrates the decoupling >30dB between transmitter and receiver at 100W pulse power. The transmission coefficients between transmitter and antenna ~1.5dB and between antenna and receiver less than 1dB.

AB - New microwave (10GHz) transmitter-receiver switch (T/R switch) employing high-Tc, superconductive (HTS) film elements is presented. Its operating principle is based on the fast switching of the film from the superconducting (S) state to the normal conducting (N) state under microwave (MW) pulses. In the 20% band width the device demonstrates the decoupling >30dB between transmitter and receiver at 100W pulse power. The transmission coefficients between transmitter and antenna ~1.5dB and between antenna and receiver less than 1dB.

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DO - 10.1109/EUMA.1997.337941

M3 - Paper

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EP - 1085

T2 - 1997 27th European Microwave Conference, EuMC 1997

Y2 - 8 September 1997 through 12 September 1997

ER -