Reference Measurements of Error Vector Magnitude

We demonstrate the applicability of the IEEE P1765 Reference Waveforms in ascertaining EVM and associated uncertainties by performing traceable measurements on a calibrated equivalent-time sampling oscilloscope at 44 GHz. With this knowledge, a user can employ the IEEE P1765 measurement-comparison a...

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Bibliographic Details
Published in2022 IEEE/MTT-S International Microwave Symposium - IMS 2022 pp. 1026 - 1029
Main Authors Manurkar, Paritosh, Silva, Christopher P., Kast, Joshua, Horansky, Robert D., Williams, Dylan F., Remley, Kate A.
Format Conference Proceeding
LanguageEnglish
Published IEEE 19.06.2022
Subjects
digitally modulated signals
error vector magnitude
Measurement uncertainty
Microwave measurement
Network analyzers
Oscilloscopes
quadrature amplitude modulation
Receivers
Uncertainty
uncertainty analysis
Wireless communication
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Summary:We demonstrate the applicability of the IEEE P1765 Reference Waveforms in ascertaining EVM and associated uncertainties by performing traceable measurements on a calibrated equivalent-time sampling oscilloscope at 44 GHz. With this knowledge, a user can employ the IEEE P1765 measurement-comparison approach using these reference waveforms in their laboratory to estimate the impact of their receiver on EVM and its associated uncertainties.
ISSN:2576-7216
DOI:10.1109/IMS37962.2022.9865278