Key comparison CCEM.RF-K27.W of RF power from 50 GHz to 75 GHz in rectangular waveguide

Cui, Xiaohai; Yuan, Wenze; Ding, Sheng; Liu, Xiaomeng; Liu, Jinwen; Allal, Djamel; Rühaak, Jürgen; Kuhlmann, Karsten; Yuya, Tojima; Kinoshita, Moto; Kwon, Jae-Yong; Kang, Tae-Weon; Perepelkin, Vladimir A.; Chirkov, Igor P.; Matveev, Alexey I.; Stokes, Daniel; Hagerstrom, Aaron M.; Stelson, Angela C.; Jargon, Jeffrey A.; Gu, Dazhen; Long, Christian J.; Ziadé, François

doi:https://doi.org/10.1088/0026-1394/60/1A/01001

Zugriffsnummer	56347
Dokumenttyp	Zeitschriftenartikel
Peer Review	mit Peer Review
Sprache	Englisch
Titel	Key comparison CCEM.RF-K27.W of RF power from 50 GHz to 75 GHz in rectangular waveguide
Autor(in); Institution	Cui, Xiaohai; National Institute of Metrology (NIM), Beijing, CHINA Yuan, Wenze; National Institute of Metrology (NIM), Beijing, CHINA Ding, Sheng; National Institute of Metrology (NIM), Beijing, CHINA Liu, Xiaomeng; National Institute of Metrology (NIM), Beijing, CHINA Liu, Jinwen; National Institute of Metrology (NIM), Beijing, CHINA Allal, Djamel; Laboratoire national de métrologie et d'essais (LNE), Trappes Cedex, FRANCE Rühaak, Jürgen; 2.2, Hochfrequenz und Felder, PTB-Braunschweig Kuhlmann, Karsten; 2.2, Hochfrequenz und Felder, PTB-Braunschweig Yuya, Tojima; National Metrology Institute of Japan (NMIJ), Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki, JAPAN Kinoshita, Moto; National Metrology Institute of Japan (NMIJ), Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki, JAPAN Kwon, Jae-Yong; Korea Research Institute of Standards and Science (KRISS), Daejeon, REPUBLIC OF KOREA Kang, Tae-Weon; Korea Research Institute of Standards and Science (KRISS), Daejeon, REPUBLIC OF KOREA Perepelkin, Vladimir A.; Russian Metrological Institute of Technical Physics and Radio Engineering, Mendeleevo, Moscow region, RUSSIA Chirkov, Igor P.; Technical Physics and Radio Engineering, Mendeleevo, Moscow region, RUSSIA Matveev, Alexey I.; Technical Physics and Radio Engineering, Mendeleevo, Moscow region, RUSSIA Stokes, Daniel; National Physical Laboratory (NPL), Teddington, Middlesex, UNITED KINGDOM Hagerstrom, Aaron M.; National Institute of Standards and Technology (NIST), Boulder, CO, USA Stelson, Angela C.; National Institute of Standards and Technology (NIST), Boulder, CO, USA Jargon, Jeffrey A.; National Institute of Standards and Technology (NIST), Boulder, CO, USA Gu, Dazhen; National Institute of Standards and Technology (NIST), Boulder, CO, USA Long, Christian J.; National Institute of Standards and Technology (NIST), Boulder, CO, USA Ziadé, François; Laboratoire national de métrologie et d'essais (LNE), Trappes Cedex, FRANCE
Quelle/Jahr	Metrologia: 60 (2023), 1A, 1 - 77
Artikelnummer	01001
ISSN	1681-7575
DOI	https://doi.org/10.1088/0026-1394/60/1A/01001
URL	https://iopscience.iop.org/article/10.1088/0026-1394/60/1A/01001
Verlag	Bristol: IOP Publishing
Zusammenfassung	This report summarizes the results of the measurements performed as a CIPM Key Comparison (CCEM.RF-K27.W) on high frequency power in waveguide among eight National Metrology Institutes (NMIs) of Germany (PTB), UK (NPL), France (LNE), China (NIM), Russia (VINIIFTRI), USA (NIST), Korea (KRISS), Japan (NMIJ). The Pilot Laboratory (PL) is NIM. The comparison was performed between May 2019 and December 2021. In this comparison, the effective efficiency and calibration factor of two WR15 (R620) waveguide thermistor mounts (travelling standards) were measured in the frequency range 50 GHz to 75 GHz. In the final report the list of participants, measurement quantities, methods of measurement, and measured results are given. The repeatability of the travelling standards, the key comparison reference values (KCRVs) and the degree of equivalence (DoE) of participating institutions are discussed. The appendix also provides the measurement method, measurement results and uncertainty budget of each participant. To reach the main text of this paper, click on Final Report. Note that this text is that which appears in Appendix B of the BIPM key comparison database kcdb.bipm.org/. The final report has been peer-reviewed and approved for publication by the CCEM, according to the provisions of the CIPM Mutual Recognition Arrangement (CIPM MRA).

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Themenbereich der Metrologie

Elektrizität und Magnetismus

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Cui, X., Yuan, W., Ding, S., Liu, X., Liu, J., Allal, D., Rühaak, J., Kuhlmann, K., Yuya, T., Kinoshita, M., Kwon, J.-Y., Kang, T.-W., Perepelkin, V. A., Chirkov, I. P., Matveev, A. I., Stokes, D., Hagerstrom, A. M., Stelson, A. C., Jargon, J. A., Gu, D., Long, C. J., & Ziadé, F. (2023). Key comparison CCEM.RF-K27.W of RF power from 50 GHz to 75 GHz in rectangular waveguide. Metrologia, 60(1A), 1–77. https://doi.org/10.1088/0026-1394/60/1A/01001

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