INVESTIGATION ON THE REALIZATION OF AN AUTOMATED AND GUARDED HAMON 10×10 GΩ NETWORK

Flavio Galliana, Pier Paolo Capra, E. Gasparotto
Abstract:
Recently at National Institute of Metrological Research (INRIM) a Hamon actively guarded 10 × 100 MΩ was developed to improve the traceability levels at 1 GΩ level. Utilizing and revisiting this project, a Hamon 10 × 10 GΩ network is now under realization to extend the capabilities of the Hamon method up to 100 GΩ. Moreover, by means of this Hamon network, it will be possible to extend the capabilities of the measurement method for the calibration of picoammeters already developed at INRIM.
Download:
IMEKO-TC4-2010-036.pdf
DOI:
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Event details
IMEKO TC:
TC4
Event name:
Instrumentation for the Information and Communication Technology Era
Title:
XVIIth IMEKO TC4 Symposium & 15th International Workshop on ADC Modelling and Testing (together with 3rd IMEKO TC19 Symposium)
Place:
Kosice, SLOVAKIA
Time:
08 September 2010 - 10 September 2010