Importance and estimation of mismatch uncertainty for RF parameters in calibration laboratories
A number of calibration techniques are used in Radio Frequency (RF) calibration for power, attenuation and impedance parameters. Mismatch uncertainty plays a major role in these measurements and in estimation of combined uncertainty according to ISO/IEC 17025:2005 and GUM document. Formulas to evalu...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2012-01-01
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| Series: | International Journal of Metrology and Quality Engineering |
| Subjects: | |
| Online Access: | https://www.metrology-journal.org/articles/ijmqe/pdf/2012/01/ijmqe120005.pdf |