Calibration of the PTP vector network analyzer

Calibration of the PTP vector network analyzer

A calibration procedure for perturbation two-port vector network analyzer (PTP VNA) is presented. PTP VNA consists of a variable perturbation two-port (PTP) placed between a device under test (DUT) and a scalar network analyzer (SNA). A vector reflection coefficient of the DUT is determined on the b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Hoffmann, K., Skvor, Z.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Calibration
Electromagnetic measurements
Equations
Error correction
Frequency conversion
Frequency measurement
Reflection
Scattering parameters
Testing
Wideband
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Beschreibung
Zusammenfassung:A calibration procedure for perturbation two-port vector network analyzer (PTP VNA) is presented. PTP VNA consists of a variable perturbation two-port (PTP) placed between a device under test (DUT) and a scalar network analyzer (SNA). A vector reflection coefficient of the DUT is determined on the basis of amplitude only measurements. A full correction of SNA systematic errors is possible. In principle it may be used up to millimetre and submillimetre frequency bands.
DOI:10.1109/MIKON.1998.742810