Self-aligning CMOS photodetector sensor for application on an NDB-based optical encoder.
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DOI: 10.1364/ao.58.009172
Abstract: In this work, a complementary metal-oxide-semiconductor (CMOS) photodetector specifically designed to be used in a non-diffracting-beam (NDB) optical encoder is introduced. The sensor is aimed to address the critical alignment of the NDB-based optical encoder… read more here.
Keywords: photodetector; ndb based; optical encoder; cmos photodetector ... See more keywords