CCEM key comparison CCEM.RF-K5c.CL

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00177016%3A_____%2F25%3AN0000137" target="_blank" >RIV/00177016:_____/25:N0000137 - isvavai.cz</a>

Result on the web

<a href="https://iopscience.iop.org/article/10.1088/0026-1394/62/1A/01004" target="_blank" >https://iopscience.iop.org/article/10.1088/0026-1394/62/1A/01004</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/0026-1394/62/1A/01004" target="_blank" >10.1088/0026-1394/62/1A/01004</a>

Result language

angličtina

Original language name

CCEM key comparison CCEM.RF-K5c.CL

Original language description

An international measurement comparison, identified as CCEM.RF-K5c.CL, for scattering parameters and reflection coefficients by broad-band method was conducted between twenty national metrology institutes. The purpose of the comparison is to establish the calibration measurement capability of each participating laboratory. This report presents the key comparison reference values and degree of equivalence of each participant with respect to the key comparison reference values of the comparison. The participants measured seven travelling standards, an adapter, a 20 dB attenuator, a 40 dB attenuator, two matched terminations, and two flush short terminations with 3.5 mm coaxial connectors from 0.1 GHz to 33 GHz. The pilot laboratory is National Metrology Institute of Japan (NMIJ) and the supporting laboratories are Federal Institute of Metrology (METAS) and National Physical Laboratory (NPL), National Institute of Metrology (NIM), and National Institute of Standards and Technology (NIST). Most of the reported measurement results were generally consistent, while there was a small number of outlying values.

Czech name

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Czech description

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Type

J_SC - Article in a specialist periodical, which is included in the SCOPUS database

CEP classification

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OECD FORD branch

20201 - Electrical and electronic engineering

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2025

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Metrologia

ISSN

00261394

e-ISSN

—

Volume of the periodical

62

Issue of the periodical within the volume

1A

Country of publishing house

GB - UNITED KINGDOM

Number of pages

309

Pages from-to

1-309

UT code for WoS article

—

EID of the result in the Scopus database

2-s2.0-105018906931