Abstract
In this contribution the various influences on the accuracy of a six-port device are investigated. The actual design operates at 34-36.2 GHz. To achieve a highly accurate phase measurement, attention must be paid to various error sources. As a result of these investigations a highly accurate six-port was designed and applied to a precision distance sensor. The realized six-port exhibits a phase error of three degrees. The overall distance accuracy of the system is ?0.1 mm.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 8th International Symposium on Microwave and Optical Technology (ISMOT 2001) |
| Number of pages | 6 |
| Publication status | Published - Jun 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