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(19)

(11)

2 556 279

(13)

(51)

IPC

G02B6/02(2006-01-01)

(21) (22)

Application

2013144513/28, 2013-10-03

(24)

Start date

2013-10-03

(22)

Actual filing date

2013-10-03

(45)

Published

2015-07-10

(72)

Inventor

Agafonova Darina SergeevnaKolobkova Elena VjacheslavovnaNikonorov Nikolaj ValentinovichSidorov Aleksandr Ivanovich

(73)

Holder

Federal'Noe Gosudarstvennoe Avtonomnoe Obrazovatel'Noe Uchrezhdenie Vysshego Obrazovanija Natsional'Nyj Issledovatel'Skij Universitet Informatsionnykh Tekhnologij, Mekhaniki I Optiki" Itmo)

SENSITIVE ELEMENT OF FIBRE-OPTIC TEMPERATURE SENSOR Russian patent published in 2015 - IPC G02B6/02

Abstract RU 2556279 C2

FIELD: measurement equipment.

SUBSTANCE: invention relates to fibre-optic temperature sensors. A sensitive element is made in the form of a fibre from luminescent glass that includes neutral molecular clusters of silver and ions of rare-earth metal.

EFFECT: increase of temperature sensitivity of a sensor.

3 dwg

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RU 2 556 279 C2

Authors

Agafonova Darina Sergeevna

Kolobkova Elena Vjacheslavovna

Nikonorov Nikolaj Valentinovich

Sidorov Aleksandr Ivanovich

Dates

2015-07-10—Published

2013-10-03—Filed