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1. (WO2017093458) OPTICAL MEASURING SYSTEM WITH AN INTERROGATOR AND A POLYMER-BASED SINGLE-MODE FIBRE OPTIC SENSOR SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/093458 International Application No.: PCT/EP2016/079541
Publication Date: 08.06.2017 International Filing Date: 02.12.2016
IPC:
G01D 5/353 (2006.01)
G PHYSICS
01
MEASURING; TESTING
D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; TRANSFERRING OR TRANSDUCING ARRANGEMENTS NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
5
Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
26
using optical means, i.e. using infra-red, visible or ultra-violet light
32
with attenuation or whole or partial obturation of beams of light
34
the beams of light being detected by photocells
353
influencing the transmission properties of an optical fibre
Applicants:
DANMARKS TEKNISKE UNIVERSITET [DK/DK]; Anker Engelunds Vej 101 A DK-2800 Kgs. Lyngby, DK
Inventors:
NIELSEN, Kristian; DK
BANG, Ole; DK
Agent:
INSPICOS P/S; Kogle Allé 2 2970 Hørsholm, DK
Priority Data:
15197578.602.12.2015EP
Title (EN) OPTICAL MEASURING SYSTEM WITH AN INTERROGATOR AND A POLYMER-BASED SINGLE-MODE FIBRE OPTIC SENSOR SYSTEM
(FR) SYSTÈME DE MESURE OPTIQUE COMPRENANT UN INTERROGATEUR ET SYSTÈME DE CAPTEUR À FIBRE OPTIQUE À MODE UNIQUE À BASE DE POLYMÈRE
Abstract:
(EN) The present invention relates to an optical measuring system comprising a polymer-based single-mode fibre-optic sensor system (102), an optical interrogator (101), and an optical arrangement (103) interconnecting the optical interrogator (101) and the polymer-based single-mode fibre-optic sensor system (102). The invention further relates to an optical interrogator adapted to be connected to a polymer-based single-mode fibre-optic sensor system via an optical arrangement. The interrogator comprises a broadband light source arrangement (104) and a spectrum analysing arrangement which receives and analyses light reflected from the polymer-based single- mode fibre-optic sensor system.
(FR) La présente invention concerne un système de mesure optique comprenant un système de capteur à fibre optique à mode unique à base de polymère (102), un interrogateur optique (101), et un système optique (103) interconnectant l'interrogateur optique (101) et le système de capteur à fibre optique à mode unique à base de polymère (102). L'invention concerne également un interrogateur optique conçu pour être relié à un système de capteur à fibre optique à mode unique à base de polymère par l'intermédiaire d'un système optique. L'interrogateur comprend un agencement de source de lumière à large bande (104) et un agencement d'analyse de spectre qui reçoit et analyse la lumière réfléchie par le système de capteur à fibre optique à mode unique à base de polymère.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP3384248US20180356263