Using wavelength multiplex and optical circulators for power-supply temperature fiber-optic polarization sensor

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F23%3A00558828" target="_blank" >RIV/60162694:G43__/23:00558828 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.eeict.cz/eeict_download/archiv/sborniky/EEICT_2022_sbornik_1_v2.pdf" target="_blank" >https://www.eeict.cz/eeict_download/archiv/sborniky/EEICT_2022_sbornik_1_v2.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Using wavelength multiplex and optical circulators for power-supply temperature fiber-optic polarization sensor

Popis výsledku v původním jazyce

A temperature fiber-optic polarization sensor, which thanks to its non-electricity, inertness to its surroundings, and high sensitivity is suitable for remote sensing in dangerous environments with a high risk of explosion, can be power-supplied via classical single mode fiber. The research investigates the use of a wavelength multiplex of 1550 and 1557,36 nm, and connections of polarization maintaining circulators, optical routes, and couplers to ensure quality power-supply to the sensor and parallel data transmitting. Separately, without the connected sensor, data transmission was successful without problems. With a connected sensor, due to the whole concept of a circuit caused problems, and data transmission was not working. Sensor sensitivity was tested by the application of a container with water at different temperatures. Experiments show that sensor sensitivity is not negatively affected by data transmission, it only affects outgoing level of power.

Název v anglickém jazyce

Using wavelength multiplex and optical circulators for power-supply temperature fiber-optic polarization sensor

Popis výsledku anglicky

A temperature fiber-optic polarization sensor, which thanks to its non-electricity, inertness to its surroundings, and high sensitivity is suitable for remote sensing in dangerous environments with a high risk of explosion, can be power-supplied via classical single mode fiber. The research investigates the use of a wavelength multiplex of 1550 and 1557,36 nm, and connections of polarization maintaining circulators, optical routes, and couplers to ensure quality power-supply to the sensor and parallel data transmitting. Separately, without the connected sensor, data transmission was successful without problems. With a connected sensor, due to the whole concept of a circuit caused problems, and data transmission was not working. Sensor sensitivity was tested by the application of a container with water at different temperatures. Experiments show that sensor sensitivity is not negatively affected by data transmission, it only affects outgoing level of power.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

10306 - Optics (including laser optics and quantum optics)

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings I of the 28th Conference STUDENT EEICT 2022

ISBN

978-80-214-6029-4

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

216-219

Název nakladatele

Brno University of Technology, Faculty of Electrical Engineering and Communication

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

26. 4. 2022

Typ akce podle státní příslušnosti

CST - Celostátní akce

Kód UT WoS článku

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