Optical Phase Locked Loop for the Linearization of Sweep Frequency of Laser Diode for Ranging

Autor:	Jongpil La
Rok vydání:	2018
Předmět:	Physics medicine.diagnostic_test Laser diode business.industry ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION Physics::Optics Ranging Signal law.invention Phase-locked loop Optics Lidar Optical coherence tomography law Linearization Optical frequencies medicine business
Zdroj:	Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF).
DOI:	10.1364/sensors.2018.seth3e.5
Popis:	The optical frequency sweep linearization for the coherent FMCW laser radar system is addressed in this article. The optical frequency is linearized and locked to the external reference frequency signal by phase locked loop configuration.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::020748f32b6a0fdb768dc60d9abacdf3 https://doi.org/10.1364/sensors.2018.seth3e.5 Zobrazit plný text záznamu