Microcalorimeter Techniques With Thermoelectic Transfer Standards

Emil Vremera, Luciano Brunetti, Eugen Sfartz, Luca Oberto, Marco Sellone
Abstract:
The paper describes the realization process of the high frequency power standard with a twin broadband microcalorimeter designed for effective efficiency measurement of power sensors based on thermocouples. The process includes the important step of the microcalorimeter self-calibration and auxiliary S-parameter measurements necessary for evaluating the system error correction. Besides the previously used microcalorimeter measurement techniques, this paper proposes a measurement method able to lead to the final result overpassing the corrections step or the use of the extrapolated values.
Download:
IMEKO-TC4-2007-080.pdf
DOI:
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Event details
IMEKO TC:
TC4
Event name:
TC4 Symposium 2007
Title:
XVth IMEKO TC4 International Symposium on Novelties in Electrical Measurements and Instrumentation (together with 12th IMEKO TC4 Workshop on ADC Modelling and Testing)
Place:
Iasi, ROMANIA
Time:
19 September 2007 - 21 September 2007