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Final report on CCEM key comparison CCEM.RF-K10.CL (GT-RF/99-2) 'Power in 50 Ω coaxial lines, frequency: 50 MHz to 26 GHz' – measurement techniques and results
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2006
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EngineeringRadio FrequencyMeasurementω Coaxial LinesEducationElectromagnetic CompatibilityCalibrationFinal ReportCalibration FactorComputational ElectromagneticsInstrumentationElectrical EngineeringAntennaMicrowave MeasurementMm ConnectorsMicrowave EngineeringHigh-frequency MeasurementTransmission LineInternational Key ComparisonRf Subsystem– Measurement Techniques
This report summarizes the results and the measuring methods of an international key comparison between twelve national metrology institutes (NMIs) and is concerning the calibration factor of RF power sensors in the coaxial 3.5 mm line for frequencies up to 26 GHz. Two RF power travelling standards fitted with male PC 3.5 mm connectors were measured at seven frequencies. The following NMIs participated: NMIJ (Japan), NRC (Canada), NIST (USA), METAS (Switzerland), CSIR-NML (South Africa), NMIA (Australia), NPL (UK), SiQ (Slovenia), IEN (Italy), VNIIFTRI (Russian Federation), SPRING (Singapore) and PTB (Germany), as the pilot laboratory.