Accuracy Considerations and FMCW Operation of a Six-Port Device

Christian Diskus; Andreas Stelzer; Robert Weigel

Accuracy Considerations and FMCW Operation of a Six-Port Device

Christian Diskus
, Andreas Stelzer
, Robert Weigel

Institute of Microelectronics and Microsensors

Research output: Chapter in Book/Report/Conference proceeding › Conference proceedings › peer-review

Abstract

The application of a six-port device in a frequency modulated continuous wave sensor system is presented. Two completely different modes of operation are combined in the distance sensor to achieve an outstanding performance. A frequency sweep is accomplished and evaluated using the uncalibrated six-port device without degrading the final distance accuracy. The latter accuracy is determined by the phase measurement accuracy of the calibrated six-port operating at 35 GHz. Influences of the six-port parameters with respect to the phase accuracy are treated.

Original language	English
Title of host publication	Proceedings of 2001 Asia Pacific Microwave Conference (APMC 2001)
Number of pages	4
Publication status	Published - Dec 2001

Fields of science

202 Electrical Engineering, Electronics, Information Engineering
202019 High frequency engineering
202021 Industrial electronics
202027 Mechatronics
202028 Microelectronics
202036 Sensor systems
202037 Signal processing
203017 Micromechanics
502058 Digital transformation

Cite this

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title = "Accuracy Considerations and FMCW Operation of a Six-Port Device",

abstract = "The application of a six-port device in a frequency modulated continuous wave sensor system is presented. Two completely different modes of operation are combined in the distance sensor to achieve an outstanding performance. A frequency sweep is accomplished and evaluated using the uncalibrated six-port device without degrading the final distance accuracy. The latter accuracy is determined by the phase measurement accuracy of the calibrated six-port operating at 35 GHz. Influences of the six-port parameters with respect to the phase accuracy are treated.",

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AB - The application of a six-port device in a frequency modulated continuous wave sensor system is presented. Two completely different modes of operation are combined in the distance sensor to achieve an outstanding performance. A frequency sweep is accomplished and evaluated using the uncalibrated six-port device without degrading the final distance accuracy. The latter accuracy is determined by the phase measurement accuracy of the calibrated six-port operating at 35 GHz. Influences of the six-port parameters with respect to the phase accuracy are treated.

M3 - Conference proceedings

SN - 0-7803-7138-0

BT - Proceedings of 2001 Asia Pacific Microwave Conference (APMC 2001)

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