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Three-Port Vector-Network-Analyzer Calibrations Using the NIST Microwave Uncertainty Framework
| Content Provider | Semantic Scholar |
|---|---|
| Author | Jargon, Jeffrey A. Williams, Dylan F. Sanders, Aric |
| Copyright Year | 2019 |
| Abstract | We have implemented methods for calibrating three-port vector network analyzers (VNAs) and propagating correlated uncertainties using the NIST Microwave Uncertainty Framework. We describe our calibration procedures, which utilize measured wave-parameters rather than scattering parameters to account for switch-term corrections, and present results for a three-port power splitter. We compare our calibrated measurements with those performed using the firmware of a commercial VNA, and show the results agree to within our confidence intervals at most frequencies. |
| Starting Page | 1 |
| Ending Page | 4 |
| Page Count | 4 |
| File Format | PDF HTM / HTML |
| DOI | 10.1109/arftg.2019.8637226 |
| Alternate Webpage(s) | https://ws680.nist.gov/publication/get_pdf.cfm?pub_id=927081 |
| Alternate Webpage(s) | https://doi.org/10.1109/arftg.2019.8637226 |
| Journal | 2019 92nd ARFTG Microwave Measurement Conference (ARFTG) |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
