RESONANT IMPEDANCE MATCHING OF ABRIKOSOV VORTEX-FLOW TRANSISTORS

被引：2

作者：

HOHENWARTER, GKG ^{[1
]}

MARTENS, JS ^{[1
]}

BEYER, JB ^{[1
]}

NORDMAN, JE ^{[1
]}

机构：

[1] UNIV WISCONSIN,DEPT ELECT & COMP ENGN,MADISON,WI 53706

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1991年 / 27卷 / 02期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1109/20.133895

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We have achieved impedance matching to low input impedance flux-flow devices with transmission line resonators. A gain of 15 db in a 50-OMEGA system was predicted by simulations of the amplifier. The design, layout and fabrication of an amplifier and an oscillator circuit will be presented. Circuit layout and fabrication of YBCO and T1 based circuits is briefly described. Measurements performed on fabricated circuits show a gain of 10 db at 4 GHz for an amplifier circuit and an output power of -73 dbm at 7.1 GHz for an oscillator circuit.

引用

页码：3215 / 3218

页数：4

共 6 条

[1]

HOHENWARTER GKG, 1990 APPL SUP C SNOW

[2]

Martens J.S., 1990, THESIS U WISCONSIN M

[3] A BROAD-BAND MICROWAVE LINEAR-PHASE MODULATOR MADE OF HIGH-TC SUPERCONDUCTORS [J].

MARTENS, JS ;

BEYER, JB ;

NORDMAN, JE ;

GINLEY, DS .

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 1990, 3 (02) :49-51

[4] S-PARAMETER MEASUREMENTS ON SINGLE SUPERCONDUCTING THIN-FILM 3-TERMINAL DEVICES MADE OF HIGH-TC AND LOW-TC MATERIALS [J].

MARTENS, JS ;

HOHENWARTER, GKG ;

BEYER, JB ;

NORDMAN, JE ;

GINLEY, DS .

JOURNAL OF APPLIED PHYSICS, 1989, 65 (10) :4057-4060

[5]

MARTENS JS, 1989, 1989 P INT IEEE MTT, P443

[6]

THOMPSON JH, 1990 APPL SUP C SNOW

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