Title :
International comparison of power measurements at 33 GHz
Author_Institution :
BNM-LCIE, Fontenay-aux-Roses, France
Abstract :
A BIPM international comparison of power measurements (GT-RF/92-4) has been carried out between eight national metrology laboratories at 33 GHz. The BNM-LCIE acted as pilot laboratory. The results show very good agreement in measuring effective efficiency and magnitude of reflection coefficient for the two IEC R320 waveguide thermistor mounts involved in the comparison.
Keywords :
measurement standards; microwave measurement; power measurement; thermistors; waveguide components; 33 GHz; BIPM international comparison; BNM-LCIE; CSIRO; IEC R320 waveguide thermistor mounts; KRISS; NIST; NMi VSL; NPL; NRC; PTB; effective efficiency; magnitude; national metrology laboratories; pilot laboratory; power measurement; reflection coefficient; Clocks; IEC standards; Laboratories; Measurement standards; Metrology; NIST; Particle measurements; Power measurement; Reflection; Thermistors;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 1998 Conference on
Conference_Location :
Washington, DC, USA
Print_ISBN :
0-7803-5018-9
DOI :
10.1109/CPEM.1998.700072
