FR3062266B1 - Transpondeur pour la transmission de donnees dans le proche infrarouge - Google Patents

Transpondeur pour la transmission de donnees dans le proche infrarouge Download PDF

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Publication number
FR3062266B1
FR3062266B1 FR1750660A FR1750660A FR3062266B1 FR 3062266 B1 FR3062266 B1 FR 3062266B1 FR 1750660 A FR1750660 A FR 1750660A FR 1750660 A FR1750660 A FR 1750660A FR 3062266 B1 FR3062266 B1 FR 3062266B1
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FR
France
Prior art keywords
wave
outgoing
incoming
transponder
module
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Legal status (The legal status 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 status listed.)
Active
Application number
FR1750660A
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English (en)
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FR3062266A1 (fr
Inventor
Marc BEUNARDEAU
Remi GERAUD
Aisling Connolly
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Banks and Acquirers International Holding SAS
Original Assignee
Ingenico Group SA
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.)
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Publication date
Application filed by Ingenico Group SA filed Critical Ingenico Group SA
Priority to FR1750660A priority Critical patent/FR3062266B1/fr
Publication of FR3062266A1 publication Critical patent/FR3062266A1/fr
Application granted granted Critical
Publication of FR3062266B1 publication Critical patent/FR3062266B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
    • H04B10/801—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections
    • 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
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
    • H04B10/806—Arrangements for feeding power
    • H04B10/807—Optical power feeding, i.e. transmitting power using an optical signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optical Communication System (AREA)
  • Near-Field Transmission Systems (AREA)

Abstract

Il est proposé un transpondeur (200) configuré pour émettre une onde électromagnétique sortante (290s) lorsqu'il est percuté par une onde électromagnétique entrante (290e), les ondes entrante et sortante ayant une même fréquence porteuse dans le proche infrarouge. Un tel transpondeur comprend : • un module de conversion d'énergie (220) configuré pour délivrer un signal d'alimentation électrique sur la base de l'onde électromagnétique entrante ; • un module de génération (240) d'une onde interne sortante sur la base d'une onde interne entrante fonction de l'onde entrante (290e), l'onde sortante (290s) étant fonction de l'onde interne sortante ; • un module de contrôle (270) délivrant un signal de contrôle sur la base d'au moins le signal d'alimentation électrique ; et • un module de modulation en amplitude (230) configuré pour induire une modulation d'une amplitude de l'onde sortante (290s) sur la base du signal de contrôle.
FR1750660A 2017-01-26 2017-01-26 Transpondeur pour la transmission de donnees dans le proche infrarouge Active FR3062266B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1750660A FR3062266B1 (fr) 2017-01-26 2017-01-26 Transpondeur pour la transmission de donnees dans le proche infrarouge

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1750660A FR3062266B1 (fr) 2017-01-26 2017-01-26 Transpondeur pour la transmission de donnees dans le proche infrarouge
FR1750660 2017-01-26

Publications (2)

Publication Number Publication Date
FR3062266A1 FR3062266A1 (fr) 2018-07-27
FR3062266B1 true FR3062266B1 (fr) 2019-04-19

Family

ID=59070755

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1750660A Active FR3062266B1 (fr) 2017-01-26 2017-01-26 Transpondeur pour la transmission de donnees dans le proche infrarouge

Country Status (1)

Country Link
FR (1) FR3062266B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4982594B2 (ja) * 2009-12-25 2012-07-25 株式会社東芝 近距離無線通信装置
JP5916004B2 (ja) * 2013-03-27 2016-05-11 インターナショナル・ビジネス・マシーンズ・コーポレーションＩｎｔｅｒｎａｔｉｏｎａｌ Ｂｕｓｉｎｅｓｓ Ｍａｃｈｉｎｅｓ Ｃｏｒｐｏｒａｔｉｏｎ 送電装置、受電装置、電力供給システムおよび電力供給方法
US9331791B2 (en) * 2014-01-21 2016-05-03 Nano Retina Ltd. Transfer of power and data

Also Published As

Publication number Publication date
FR3062266A1 (fr) 2018-07-27

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