1 August 1992 Light-in light-out fiber optic digital position encoder based on scales with pseudo-random codes
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Optical Engineering, 31(8), (1992). doi:10.1117/12.58702
Abstract
A light-in light-out absolute encoder is described based on a Manchester encoded pseudo-random binary sequence scale. Optical fiber connections of 100 μm are employed and 13-bit resolution is demonstrated.
James S. Johnston, M. S. Beales, Kevin Wells, "Light-in light-out fiber optic digital position encoder based on scales with pseudo-random codes," Optical Engineering 31(8), (1 August 1992). http://dx.doi.org/10.1117/12.58702
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KEYWORDS
Computer programming

Sensors

Fiber optics

Line scan image sensors

Wavelength division multiplexing

Binary data

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