DE69022256T2 - Optisches Übertragungssystem. - Google Patents

Optisches Übertragungssystem.

Info

Publication number
DE69022256T2
DE69022256T2 DE69022256T DE69022256T DE69022256T2 DE 69022256 T2 DE69022256 T2 DE 69022256T2 DE 69022256 T DE69022256 T DE 69022256T DE 69022256 T DE69022256 T DE 69022256T DE 69022256 T2 DE69022256 T2 DE 69022256T2
Authority
DE
Germany
Prior art keywords
transmission system
optical transmission
optical
transmission
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.)
Expired - Fee Related
Application number
DE69022256T
Other languages
English (en)
Other versions
DE69022256D1 (de
Inventor
Akio Kurobe
Hiromasa Nakatsu
Masao Ikezaki
Nobuo Sugino
Yosihisa Mochida
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69022256D1 publication Critical patent/DE69022256D1/de
Application granted granted Critical
Publication of DE69022256T2 publication Critical patent/DE69022256T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H04B10/27—Arrangements for networking
    • 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
    • H04B10/27—Arrangements for networking
    • H04B10/278—Bus-type networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Small-Scale Networks (AREA)
DE69022256T 1989-01-27 1990-01-25 Optisches Übertragungssystem. Expired - Fee Related DE69022256T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1017992A JPH02199942A (ja) 1989-01-27 1989-01-27 光通信装置

Publications (2)

Publication Number Publication Date
DE69022256D1 DE69022256D1 (de) 1995-10-19
DE69022256T2 true DE69022256T2 (de) 1996-05-09

Family

ID=11959222

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69022256T Expired - Fee Related DE69022256T2 (de) 1989-01-27 1990-01-25 Optisches Übertragungssystem.

Country Status (4)

Country Link
US (1) US5046137A (de)
EP (1) EP0380341B1 (de)
JP (1) JPH02199942A (de)
DE (1) DE69022256T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5109532A (en) * 1990-01-30 1992-04-28 General Instrument Corporation Elimination of phase noise and drift incident to up and down conversion in a broadcast communication system
JPH0671266B2 (ja) * 1990-06-01 1994-09-07 日本航空電子工業株式会社 光トランシーバ
DE4139300A1 (de) * 1991-11-29 1993-06-03 Rheydt Kabelwerk Ag Netzwerk-topologie zur datenuebertragung
US5898801A (en) 1998-01-29 1999-04-27 Lockheed Martin Corporation Optical transport system
US5809187A (en) * 1997-04-24 1998-09-15 Boeing North American, Inc. Multi-port network using passive optical couplers
KR100607943B1 (ko) * 1999-11-15 2006-08-03 삼성전자주식회사 광 모듈 정합을 위한 버스 인터페이스 장치 및 그 방법
US20030053166A1 (en) * 2001-09-14 2003-03-20 Hamm Russell O. Method and apparatus of transmitting several digital signals over a common optical fiber
US7085497B2 (en) 2002-04-03 2006-08-01 Lockheed Martin Corporation Vehicular communication system
US6912339B2 (en) 2002-09-27 2005-06-28 Lockheed Martin Corporation Optical interface devices having balanced amplification
US20040076434A1 (en) * 2002-09-27 2004-04-22 Whittaker G. Allan Optical distribution network for RF and other analog signals
US7283480B1 (en) 2002-11-12 2007-10-16 Lockheed Martin Corporation Network system health monitoring using cantor set signals
US7349629B1 (en) 2002-11-26 2008-03-25 Lockheed Martin Corporation Methods and systems for creating a digital interconnect fabric
US7424228B1 (en) 2003-03-31 2008-09-09 Lockheed Martin Corporation High dynamic range radio frequency to optical link
US7570887B2 (en) 2003-03-31 2009-08-04 Lockheed Martin Corporation Optical network interface systems and devices
US7440699B1 (en) 2004-06-28 2008-10-21 Lockheed Martin Corporation Systems, devices and methods for transmitting and receiving signals on an optical network
WO2009022672A1 (ja) * 2007-08-10 2009-02-19 Nec Corporation 光データバス及びこれを用いた光データ伝送システム
JP2011049964A (ja) * 2009-08-28 2011-03-10 Denso Corp 通信システムに用いられるノード
CN103378905B (zh) * 2012-04-27 2017-02-08 鸿富锦精密工业（深圳）有限公司 光纤传输***
CN103457662A (zh) * 2012-05-28 2013-12-18 鸿富锦精密工业（深圳）有限公司 光纤传输***
CN112861364B (zh) * 2021-02-23 2022-08-26 哈尔滨工业大学（威海） 一种基于状态时延转换图二次标注的工控***设备行为建模实现异常检测的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857835A (ja) * 1981-09-30 1983-04-06 Yokogawa Hokushin Electric Corp 光通信方式
JPS60501286A (ja) * 1983-05-12 1985-08-08 アメリカン テレフオン アンド テレグラフ カムパニ− 通信ネットワ−ク
ATE63415T1 (de) * 1985-09-25 1991-05-15 Siemens Ag Verfahren zum automatischen pegelabgleich in einem lokalen netz, insbesondere fuer eine mehrrechneranordnung, mit einem bussystem mit lichtwellenleitern, zum zwecke einer kollisionserkennung.
JPH0638601B2 (ja) * 1985-11-13 1994-05-18 富士通株式会社 光複合トランシーバー
US4742576A (en) * 1985-12-23 1988-05-03 Polaroid Corporation Optical communication system employing coherent detection and method

Also Published As

Publication number Publication date
JPH02199942A (ja) 1990-08-08
EP0380341B1 (de) 1995-09-13
US5046137A (en) 1991-09-03
EP0380341A2 (de) 1990-08-01
DE69022256D1 (de) 1995-10-19
EP0380341A3 (de) 1991-10-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee