Calibration of lock-in amplifiers

Project Description

Methods for the calibration of the gain of a digital lock-in amplifier in the low frequency  (<100 Hz) range and for voltage range between 1 and 100 µV are investigated.
The measurements aim to the mutual validation of the different methods with a travelling standard.

Electricity and Magnetism (EM)
Alessandro Cultrera, INRIM (Italy)
Phone: +39 011 3919 320
Coordinating Institute
INRIM (Italy)
Participating Partners
METAS (Switzerland)