About: Dual Transmitter for Optical Testing Links with Optimized Beam Shape

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The article deals with optical testing links. These links are used to measure the optical properties of the atmosphere during various environmental events, e.g. fog, rain, haze. The measurement is often carried out using two different wavelengths. Such testing links are then called dual optical testing link. It can be further possible to determine limits of usability of different wavelength to ensure reliable function of optical data link. Modern optical testing links deal with many problems that decrease their usability or even question the results. To avoid such problems, new concept of dual optical testing link transmitter is proposed. It uses 850 nm and 1550 nm wavelengths. Considering relatively large spectral distance of the wavelengths, one can decide on usability of far- or near-IR source for different weather conditions. The proposed concept also concerns optical intensity distribution of transmitted beam by obtaining multimode distribution. Such optical intensity distribution significantly r The article deals with optical testing links. These links are used to measure the optical properties of the atmosphere during various environmental events, e.g. fog, rain, haze. The measurement is often carried out using two different wavelengths. Such testing links are then called dual optical testing link. It can be further possible to determine limits of usability of different wavelength to ensure reliable function of optical data link. Modern optical testing links deal with many problems that decrease their usability or even question the results. To avoid such problems, new concept of dual optical testing link transmitter is proposed. It uses 850 nm and 1550 nm wavelengths. Considering relatively large spectral distance of the wavelengths, one can decide on usability of far- or near-IR source for different weather conditions. The proposed concept also concerns optical intensity distribution of transmitted beam by obtaining multimode distribution. Such optical intensity distribution significantly r (en)
Title	Dual Transmitter for Optical Testing Links with Optimized Beam Shape Dual Transmitter for Optical Testing Links with Optimized Beam Shape (en)
skos:prefLabel	Dual Transmitter for Optical Testing Links with Optimized Beam Shape Dual Transmitter for Optical Testing Links with Optimized Beam Shape (en)
skos:notation	RIV/00216305:26220/12:PU98049!RIV13-GA0-26220___
http://linked.open...avai/predkladatel	Fakulta elektrotechniky a komunikačních technologií
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(ED2.1.00/03.0072), P(EE2.3.09.0092), P(EE2.3.20.0007), P(FR-TI2/705), P(GAP102/11/1376), P(LD12067)
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Wilfert, Otakar Poliak, Juraj
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	132285
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/12:PU98049
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Testing Optical Link, Photonic Transmitter, Plastic Optical Fiber, Wavelength Division Multiplex. (en)
http://linked.open.../riv/klicoveSlovo	Photonic Transmitter Plastic Optical Fiber Testing Optical Link Wavelength Division Multiplex.
http://linked.open...ontrolniKodProRIV	[258CE66CA388]
http://linked.open...v/mistoKonaniAkce	Brno
http://linked.open...i/riv/mistoVydani	Brno
http://linked.open...i/riv/nazevZdroje	Proceedings of 22nd International Conference Radioelektronika 2012
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Wireless communication teams *Non-contact optical measuring methods and systems for precise engineering Communication systems for emerging frequency bands Centre of sensor, information and communication systems Effect of Propagation Impairments on Error Performance of Future Broadband Terrestrial Wireless Systems Optical atmospheric propagation modeling
http://linked.open...UplatneniVysledku	2012
http://linked.open...iv/tvurceVysledku	Poliak, Juraj Wilfert, Otakar
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2012-04-17 (xsd:date)
number of pages	4 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Neuveden
https://schema.org/isbn	978-80-214-4468-3
http://localhost/t...ganizacniJednotka	26220
is http://linked.open...avai/riv/vysledek of	Dual Transmitter for Optical Testing Links with Optimized Beam Shape

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