Title :
Low power sensor calibration at KRISS
Author :
Jeong-Hwan Kim ; Jeong-Il Park
Author_Institution :
Div. of Electromagnetic Metrol., Korea Res. Inst. of Stand. & Sci., Taejon, South Korea
Abstract :
For the power sensors to be used at below 1 mW power range has been implemented a new calibration method where thermistor mounts are used for the transfer of the power standard calibrated in a microcalorimeter.
Keywords :
bolometers; calibration; calorimeters; electric sensing devices; measurement uncertainty; power measurement; thermistors; transfer standards; 1 mW; 1 mW power range; KRISS; measurement uncertainty; microcalorimeter; power sensors; power standard; thermistor mounts; transfer; Bolometers; Calibration; Directional couplers; Power generation; Power measurement; Reflection; Sensor phenomena and characterization; Thermal sensors; Thermistors; Voltmeters;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 2000 Conference on
Conference_Location :
Sydney, NSW, Australia
Print_ISBN :
0-7803-5744-2
DOI :
10.1109/CPEM.2000.851181
