DocumentCode
1826964
Title
HTS diplexer and low noise amplifier rf module
Author
Hey-Shipton, G.L. ; Fenzi, N.O. ; Raihn, K.F.
Author_Institution
Superconductor Technol. Inc., Santa Barbara, CA, USA
Volume
1
fYear
1997
fDate
8-13 June 1997
Firstpage
295
Abstract
The design and performance of a 77 K, thin film HTS diplexer and low noise amplifier subassembly is described. The diplexer circuit is an all planar design with a 50 /spl Omega/ match at the filter/diplexer manifold interconnect. The low noise amplifier has very low noise figure (0.2 dB) and simultaneously good input/output VSWR when operated at 77 K.
Keywords
high-temperature superconductors; multiplexing equipment; radiofrequency amplifiers; 0.2 dB; 50 ohm; 77 K; VSWR; filter manifold interconnect; impedance matching; low noise amplifier RF module; noise figure; planar circuit; thin film HTS diplexer; Band pass filters; Circuits; High temperature superconductors; Inductors; Low-noise amplifiers; Noise figure; Radio frequency; Radiofrequency amplifiers; Shunt (electrical); Superconducting device noise;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1997., IEEE MTT-S International
Conference_Location
Denver, CO, USA
ISSN
0149-645X
Print_ISBN
0-7803-3814-6
Type
conf
DOI
10.1109/MWSYM.1997.604577
Filename
604577
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