Two-wavelength optoelectronic vernier and synthesizer of reference optical scales

Sergey I. Chubarov; Vladimir L. Kozlov; Alexander V. Poliakov

doi:10.1117/12.583468

24 September 2004 Two-wavelength optoelectronic vernier and synthesizer of reference optical scales

Sergey I. Chubarov, Vladimir L. Kozlov, Alexander V. Poliakov

Proceedings Volume 5582, Advanced Optoelectronics and Lasers; (2004) https://doi.org/10.1117/12.583468
Event: 2003 Chapter books, 2003, Bellingham, WA, United States

Abstract

For registration and processing optical information signals was offered and realized opto-electronic vernier method of temporary situation definition of pulse information sequences, which used one opto-electronic recirculation generator with two optical wavelengths. On one wavelength in a recirculation mode there are information pulses, and on other wavelength-pulses of reference temporary scale. The developed method of automatic digtial-to-analog correction of scales is used. The signal-to-noise ratio in fiber-optic processing systems with avalanche photodiode was investigated.

Citation Download Citation

Sergey I. Chubarov, Vladimir L. Kozlov, and Alexander V. Poliakov "Two-wavelength optoelectronic vernier and synthesizer of reference optical scales", Proc. SPIE 5582, Advanced Optoelectronics and Lasers, (24 September 2004); https://doi.org/10.1117/12.583468

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