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Mixer assisted interferometric six-port system for accurate distance measurements
Publikationstyp
Conference Paper
Publikationsdatum
2017-06-28
Sprache
English
TORE-URI
Volume
2018-January
Start Page
291
End Page
294
Citation
European Microwave Week, EuMW, European Microwave Conference, EuMC 2017: 291-294 (2017-06-28)
Contribution to Conference
Publisher DOI
Common six-port based measurement systems consist of the passive six-port structure and four power detectors to generate the baseband signals. This paper introduces an alternative mixer based solution, which enhances the dynamic range of the system and simplifies the RF design due to a lower overall footprint. Furthermore, a distance measurement setup at 24 GHz will show the feasibility of the proposed system reaching accuracies in the range of a few micrometers.
Schlagworte
distance measurement
interferometer
radar
six-port