Performance comparison between six-port and five-port reflectometer

Performance comparison between six-port and five-port reflectometer

This paper presents a feasibility study for replacing six-port reflectometers by five-port reflectometers for vector measurements in microwave frequency bands. A new calibration technique is proposed for calibrating the five-port reflectometer. This procedure requires only a short circuit as a stand...

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Bibliographische Detailangaben
Hauptverfasser: Chahine, S.A., Huyart, B., Osman, Z.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Attenuation measurement
Calibration
Circuits
Detectors
Power measurement
Radar detection
Reflection
Schottky diodes
Telecommunications
Voltage
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Beschreibung
Zusammenfassung:This paper presents a feasibility study for replacing six-port reflectometers by five-port reflectometers for vector measurements in microwave frequency bands. A new calibration technique is proposed for calibrating the five-port reflectometer. This procedure requires only a short circuit as a standard. The comparison of the practical results obtained by the five-port system with those measured by six-port reflectometers proves its efficiency.
DOI:10.1109/NRSC.2003.157316