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We present an instrument designed and built to the purpose of characterizing precision angular actuators with a resolution surpassing the best devices on the market. The noise of the device is better than 1 nrad/√Hz in the band from 0.1 Hz to 10 kHz on two orthogonal axes. We synthetically describe the working principle, the practical realization and the case study on a top-level commercial angular actuator

Characterization of 2D angular actuators to the nanoradian level / Pisani, M.; Astrua, M.. - (2018), pp. 487-488. ((Intervento presentato al convegno 18th International Conference and Exhibition, EUSPEN 2018.

Characterization of 2D angular actuators to the nanoradian level

Pisani M.
;Astrua M.
2018

Abstract

We present an instrument designed and built to the purpose of characterizing precision angular actuators with a resolution surpassing the best devices on the market. The noise of the device is better than 1 nrad/√Hz in the band from 0.1 Hz to 10 kHz on two orthogonal axes. We synthetically describe the working principle, the practical realization and the case study on a top-level commercial angular actuator
18th International Conference and Exhibition, EUSPEN 2018
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4.1 Contributo in Atti di convegno
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11696/59686
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