Optimal Detector Size for Optical Wireless Communication Systems

Lev Azarkh; Xiaochen Liu; J.P. Linnartz

doi:10.1117/12.2653131

Optimal Detector Size for Optical Wireless Communication Systems

Lev Azarkh, Xiaochen Liu, J.P. Linnartz

Signal Processing Systems

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

Samenvatting

Optical Wireless Communication (OWC) systems are limited in bandwidth by their electro-optical components. We study the receiving photo diode, its surface area and the associated capacitance. A large–area detector improves the signal–to–noise ratio, but a small size allows a high bandwidth. An optimum detector size exists. It depends on photodiode properties, the Trans-Impedance Amplifier noise performance and the received signal strength. Results are relevant to the design of indoor LiFi systems with wide coverage as well as for tracking acquisition in long–range Free Space Optical applications.

Originele taal-2	Engels
Titel	Light-Emitting Devices, Materials, and Applications XXVII
Redacteuren	Jong Kyu Kim, Michael R. Krames, Martin Strassburg
Uitgeverij	SPIE
Pagina's	124410L-1-124410L-7
Aantal pagina's	7
ISBN van elektronische versie	9781510659889
ISBN van geprinte versie	9781510659872
DOI's	https://doi.org/10.1117/12.2653131
Status	Gepubliceerd - 14 mei 2023
Evenement	SPIE Photonics West - San-Francisco, Verenigde Staten van Amerika Duur: 28 jan. 2023 → 2 feb. 2023 https://spie.org/conferences-and-exhibitions/photonics-west/program

Publicatie series

Naam	Proceedings of SPIE
Volume	12441
ISSN van geprinte versie	0277-786X
ISSN van elektronische versie	1996-756X

Congres

Congres	SPIE Photonics West
Land/Regio	Verenigde Staten van Amerika
Stad	San-Francisco
Periode	28/01/23 → 2/02/23
Internet adres	https://spie.org/conferences-and-exhibitions/photonics-west/program

Financiering

The work presented in this paper was partially supported by the Dutch NWO Optical Wireless Superhighways: FREE project under grant number 10030343.

Financiers	Financiernummer
FREE	10030343
NWO Optical Wireless Superhighways

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title = "Optimal Detector Size for Optical Wireless Communication Systems",

abstract = "Optical Wireless Communication (OWC) systems are limited in bandwidth by their electro-optical components. We study the receiving photo diode, its surface area and the associated capacitance. A large–area detector improves the signal–to–noise ratio, but a small size allows a high bandwidth. An optimum detector size exists. It depends on photodiode properties, the Trans-Impedance Amplifier noise performance and the received signal strength. Results are relevant to the design of indoor LiFi systems with wide coverage as well as for tracking acquisition in long–range Free Space Optical applications.",

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booktitle = "Light-Emitting Devices, Materials, and Applications XXVII",

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note = "SPIE Photonics West ; Conference date: 28-01-2023 Through 02-02-2023",

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Azarkh, L , Liu, X & Linnartz, JP 2023, Optimal Detector Size for Optical Wireless Communication Systems. in JK Kim, MR Krames & M Strassburg (uitgave), Light-Emitting Devices, Materials, and Applications XXVII., 124410L, Proceedings of SPIE, vol. 12441, SPIE, blz. 124410L-1-124410L-7, SPIE Photonics West, San-Francisco, California, Verenigde Staten van Amerika, 28/01/23. https://doi.org/10.1117/12.2653131

Optimal Detector Size for Optical Wireless Communication Systems. / Azarkh, Lev ; Liu, Xiaochen ; Linnartz, J.P.
Light-Emitting Devices, Materials, and Applications XXVII. uitgave / Jong Kyu Kim; Michael R. Krames; Martin Strassburg. SPIE, 2023. blz. 124410L-1-124410L-7 124410L (Proceedings of SPIE; Vol. 12441).

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

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AB - Optical Wireless Communication (OWC) systems are limited in bandwidth by their electro-optical components. We study the receiving photo diode, its surface area and the associated capacitance. A large–area detector improves the signal–to–noise ratio, but a small size allows a high bandwidth. An optimum detector size exists. It depends on photodiode properties, the Trans-Impedance Amplifier noise performance and the received signal strength. Results are relevant to the design of indoor LiFi systems with wide coverage as well as for tracking acquisition in long–range Free Space Optical applications.

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Optimal Detector Size for Optical Wireless Communication Systems

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