DocumentCode
2182328
Title
Precise determination of the power transmission coefficient of low-loss passive linear two-ports by RF noise power and RF attenuation measurement techniques
Author
Buchholz, F.-I. ; Schubert, D. ; Stumpe, D.
Author_Institution
Physikalisch Tech. Bundesanstalt, Braunschweig, Germany
fYear
1994
fDate
June 27 1994-July 1 1994
Firstpage
484
Lastpage
485
Abstract
The paper presents the results of precision measurements of the power transmission coefficient of low-loss passive linear two-ports. Two different measurement approaches were intercompared, using RF noise power and RF attenuation measuring techniques. The noise power approach is preferably applied for the detection of small changes in attenuation.<>
Keywords
attenuation measurement; electric noise measurement; measurement standards; microwave measurement; multiport networks; passive networks; waveguides; PTB; RF attenuation measurement; RF noise power; low-loss passive linear two-ports; power transmission coefficient; precision measurements; Antenna measurements; Attenuation measurement; Coaxial components; Noise generators; Noise measurement; Power measurement; Power transmission; Radio frequency; Temperature; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements, 1994. Digest., 1994 Conference on
Conference_Location
Boulder, CO, USA
Print_ISBN
0-7803-1984-2
Type
conf
DOI
10.1109/CPEM.1994.333207
Filename
333207
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