DocumentCode
2460161
Title
Multi-state radiometry: noise de-embedding and unterminating
Author
Wiatr, W.
Author_Institution
Inst. of Electron. Fundamentals, Warsaw Univ. of Technol., Poland
fYear
1996
fDate
17-21 June 1996
Firstpage
462
Lastpage
463
Abstract
A noisy one-port device embedded in a noisy two-port is investigated from the metrology positions. The output noise power analyzed at different states of the two-port and the termination leads to defining the dual relevant issues of de-embedding and unterminating. A novel idea of multi-state total power radiometer for simultaneous measuring the reflection coefficient and the noise temperature of one-ports has been introduced.
Keywords
measurement theory; microwave measurement; noise; radiometry; multi-state total power radiometer; multistate radiometry; noise de-embedding; noise temperature; noise unterminating; noisy one-port device; noisy two-port; output noise power; reflection coefficient; simultaneous measurement; Acoustic reflection; Metrology; Microwave devices; Microwave measurements; Microwave radiometry; Noise measurement; Particle measurements; Power measurement; Radio frequency; Temperature;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements Digest, 1996 Conference on
Conference_Location
Braunschweig, Germany
Print_ISBN
0-7803-3376-4
Type
conf
DOI
10.1109/CPEM.1996.547166
Filename
547166
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