DE112020004132T5 - Sender, Empfänger und Kommunikationssystem - Google Patents

Sender, Empfänger und Kommunikationssystem Download PDF

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Publication number
DE112020004132T5
DE112020004132T5 DE112020004132.8T DE112020004132T DE112020004132T5 DE 112020004132 T5 DE112020004132 T5 DE 112020004132T5 DE 112020004132 T DE112020004132 T DE 112020004132T DE 112020004132 T5 DE112020004132 T5 DE 112020004132T5
Authority
DE
Germany
Prior art keywords
cable
transmitter
converter
signal source
signal
Prior art date
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.)
Withdrawn
Application number
DE112020004132.8T
Other languages
German (de)
English (en)
Inventor
Yoshinori Arai
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.)
Fujikura Ltd
Original Assignee
Fujikura Ltd
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 Fujikura Ltd filed Critical Fujikura Ltd
Publication of DE112020004132T5 publication Critical patent/DE112020004132T5/de
Withdrawn legal-status Critical Current

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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
    • H04B10/50—Transmitters
    • 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
    • H04B10/50—Transmitters
    • H04B10/501—Structural aspects
    • 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
    • H04B10/60—Receivers
    • H04B10/66—Non-coherent receivers, e.g. using direct detection
    • 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
    • H04B10/60—Receivers
    • H04B10/66—Non-coherent receivers, e.g. using direct detection
    • H04B10/69—Electrical arrangements in the receiver
    • 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
    • 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
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2575—Radio-over-fibre, e.g. radio frequency signal modulated onto an optical carrier
    • H04B10/25751—Optical arrangements for CATV or video distribution

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Optical Couplings Of Light Guides (AREA)
DE112020004132.8T 2019-08-29 2020-08-31 Sender, Empfänger und Kommunikationssystem Withdrawn DE112020004132T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-157440 2019-08-29
JP2019157440 2019-08-29
PCT/JP2020/032940 WO2021040047A1 (ja) 2019-08-29 2020-08-31 送信器、受信器、及び通信システム

Publications (1)

Publication Number Publication Date
DE112020004132T5 true DE112020004132T5 (de) 2022-05-19

Family

ID=74685198

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112020004132.8T Withdrawn DE112020004132T5 (de) 2019-08-29 2020-08-31 Sender, Empfänger und Kommunikationssystem

Country Status (5)

Country Link
US (1) US20220311519A1 (https=)
JP (1) JPWO2021040047A1 (https=)
CN (1) CN114245969A (https=)
DE (1) DE112020004132T5 (https=)
WO (1) WO2021040047A1 (https=)

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1255382A (en) * 1984-08-10 1989-06-06 Masao Kawachi Hybrid optical integrated circuit with alignment guides
US7773836B2 (en) * 2005-12-14 2010-08-10 Luxtera, Inc. Integrated transceiver with lightpipe coupler
JP4470560B2 (ja) * 2004-03-31 2010-06-02 富士ゼロックス株式会社 信号伝送装置
JP2007260066A (ja) * 2006-03-28 2007-10-11 Pentax Corp 内視鏡装置
JP2008091777A (ja) * 2006-10-04 2008-04-17 Sumitomo Electric Ind Ltd 光トランシーバ
US7785020B2 (en) * 2007-07-06 2010-08-31 Finisar Corporation Optical component and transceiver packaging
US7703993B1 (en) * 2008-12-17 2010-04-27 National Semiconductor Corporation Wafer level optoelectronic package with fiber side insertion
US9078287B2 (en) * 2010-04-14 2015-07-07 Adc Telecommunications, Inc. Fiber to the antenna
JP5155496B2 (ja) * 2010-10-08 2013-03-06 オリンパスメディカルシステムズ株式会社 撮像装置
US8770855B2 (en) * 2011-12-16 2014-07-08 Xyratex Technology Limited Optical connector assembly
JP6300442B2 (ja) * 2013-01-18 2018-03-28 オリンパス株式会社 光伝送モジュールおよび撮像装置
WO2015042366A1 (en) * 2013-09-19 2015-03-26 RADIUS UNIVERSAL, A Limited Liability Company of the State of New York Fiber optic communications network
JP2015206818A (ja) * 2014-04-17 2015-11-19 日立金属株式会社 光通信モジュール
US9876575B2 (en) * 2014-04-30 2018-01-23 Infinera Corporation Hybrid optical transmitter and/or receiver structure
US20160087726A1 (en) * 2014-09-19 2016-03-24 L3 Communications Corporation Free space fiber-optic connector
JP2016167794A (ja) * 2015-03-03 2016-09-15 キヤノン株式会社 伝送制御装置および制御方法、並びに、複合現実感提示装置
WO2018092234A1 (ja) * 2016-11-17 2018-05-24 オリンパス株式会社 光モジュール、撮像モジュールおよび内視鏡
JP2018171324A (ja) * 2017-03-31 2018-11-08 Hoya株式会社 内視鏡、内視鏡システム
WO2019058634A1 (ja) * 2017-09-25 2019-03-28 オリンパス株式会社 光モジュール

Also Published As

Publication number Publication date
JPWO2021040047A1 (https=) 2021-03-04
CN114245969A (zh) 2022-03-25
US20220311519A1 (en) 2022-09-29
WO2021040047A1 (ja) 2021-03-04

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee