The proposed work aims to realize a highperformances time of flight telemeter, for industrial and aerospace applications. The high-resolution is given by the radiofrequency modulation at about 2 GHz, the high measurement speed is obtained through a real-time embedded elaboration, while the global cost is kept low thanks to commercial telecommunication transceivers and synthesizers. The problems due to corner-cube reflector and light polarization are considered, together with a possible solution. The final performances are very encouraging, reaching a standard deviation of a few micrometers over the range of 20 meters.
|Titolo:||High-resolution optical rangefinder based on 2 GHz telecom transceiver|
|Data di pubblicazione:||2017|
|Appare nelle tipologie:||04.1 Contributo in Atti di convegno|
File in questo prodotto:
|07999607.pdf||Post-Print (DRAFT o Author’s Accepted Manuscript-AAM)||Accesso riservato|