Development of a photodetector module for recording signals in the near-IR region in an extended dynamic range

S. V. Nasonov; M. M. Novoselov; A. A. Ryabinin

doi:10.1117/12.2646547

7 December 2022 Development of a photodetector module for recording signals in the near-IR region in an extended dynamic range

S. V. Nasonov, M. M. Novoselov, A. A. Ryabinin

Author Affiliations +

Proceedings Volume 12341, 28th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 1234146 (2022) https://doi.org/10.1117/12.2646547
Event: 28th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 2022, Tomsk, Russia

Abstract

The article describes a new scheme for implementing a photodetector module based on an avalanche photodiode for registering lidar signals. An envisaged solution that allows to reduce the electromagnetic interference that occurs during the operation of the receiver in lidars. A feature of the device is the ability to adjust the voltage of the changing photodiode, which allows you to expand its range of coverage. The developed photodetector module is intended for use in lidars of the LOSA series.

Citation Download Citation

S. V. Nasonov, M. M. Novoselov, and A. A. Ryabinin "Development of a photodetector module for recording signals in the near-IR region in an extended dynamic range", Proc. SPIE 12341, 28th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 1234146 (7 December 2022); https://doi.org/10.1117/12.2646547

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