MX2015004607A - Red de fibras que comprenden sensores. - Google Patents

Red de fibras que comprenden sensores.

Info

Publication number
MX2015004607A
MX2015004607A MX2015004607A MX2015004607A MX2015004607A MX 2015004607 A MX2015004607 A MX 2015004607A MX 2015004607 A MX2015004607 A MX 2015004607A MX 2015004607 A MX2015004607 A MX 2015004607A MX 2015004607 A MX2015004607 A MX 2015004607A
Authority
MX
Mexico
Prior art keywords
pon
fibre
signals
test signal
signal transceiver
Prior art date
Application number
MX2015004607A
Other languages
English (en)
Other versions
MX341292B (es
Inventor
Manfred Bauer
Johannes Fink
Ulrich Lutterkordt
Michael Bake
Friedrich W Denter
Manfred Stieglitz
Michael Mansholt
Original Assignee
3M Innovative Properties Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of MX2015004607A publication Critical patent/MX2015004607A/es
Publication of MX341292B publication Critical patent/MX341292B/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
    • H04B10/071—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using a reflected signal, e.g. using optical time domain reflectometers [OTDR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/12—Network monitoring probes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0007—Construction
    • H04Q2011/0016—Construction using wavelength multiplexing or demultiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0079—Operation or maintenance aspects
    • H04Q2011/0083—Testing; Monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optical Communication System (AREA)
  • Small-Scale Networks (AREA)
  • Optical Transform (AREA)

Abstract

Una red de fibras para interrogar sensores de fibra óptica en una primera red óptica pasiva (PON) y en una segunda PON; la red de fibras comprende un transmisor- receptor de señales de prueba para emitir señales de consulta y para recibir señales de respuesta, una primera PON y una segunda PON. Cada PON comprende una fuente de luz para generar señales de telecomunicación y un sensor de fibra óptica. Cada PON puede transmitir las señales de telecomunicación a una pluralidad de abonados, y está conectada ópticamente al transmisor-receptor de señales de prueba, de manera que las señales de consulta puedan introducirse en las PON correspondientes y propagarse en la PON hasta el sensor de fibra óptica, y de manera que el transmisor-receptor de señales de prueba pueda recibir señales de respuesta procedentes del sensor de fibra óptica por medio de la PON. La red de fibras comprende, además, un divisor de señales de consulta, conectado ópticamente al transmisor-receptor de señales de prueba y a las PON, de manera que pueda introducir simultáneamente una señal de consulta en las PON, y de manera que pueda introducir señales de respuesta procedentes de las PON en el transmisor-receptor de señales de prueba.
MX2015004607A 2012-10-25 2013-10-02 Red de fibras que comprende sensores. MX341292B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12189913.2A EP2725724B1 (en) 2012-10-25 2012-10-25 Fibre network comprising sensors
PCT/US2013/063039 WO2014066000A1 (en) 2012-10-25 2013-10-02 Fibre network comprising sensors

Publications (2)

Publication Number Publication Date
MX2015004607A true MX2015004607A (es) 2015-07-21
MX341292B MX341292B (es) 2016-08-12

Family

ID=47049093

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015004607A MX341292B (es) 2012-10-25 2013-10-02 Red de fibras que comprende sensores.

Country Status (10)

Country Link
US (1) US9544049B2 (es)
EP (1) EP2725724B1 (es)
JP (1) JP6253659B2 (es)
CN (1) CN104769860B (es)
BR (1) BR112015009458A2 (es)
ES (1) ES2599164T3 (es)
MX (1) MX341292B (es)
PL (1) PL2725724T3 (es)
RU (1) RU2615633C2 (es)
WO (1) WO2014066000A1 (es)

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CN110880953B (zh) * 2019-12-09 2022-08-16 长春理工大学 空间90°光混频器分光比自适应控制系统的控制方法
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CN114183696A (zh) * 2021-12-22 2022-03-15 深圳市睿荔科技有限公司 一种燃气管道防挖断监测装置及方法

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Also Published As

Publication number Publication date
JP6253659B2 (ja) 2017-12-27
PL2725724T3 (pl) 2017-08-31
ES2599164T3 (es) 2017-01-31
CN104769860B (zh) 2017-05-03
US9544049B2 (en) 2017-01-10
EP2725724B1 (en) 2016-07-20
JP2015535413A (ja) 2015-12-10
BR112015009458A2 (pt) 2017-07-04
EP2725724A1 (en) 2014-04-30
RU2015111648A (ru) 2016-12-20
WO2014066000A1 (en) 2014-05-01
US20150270895A1 (en) 2015-09-24
RU2615633C2 (ru) 2017-04-06
MX341292B (es) 2016-08-12
CN104769860A (zh) 2015-07-08

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