JP4153903B2 - 光信号検出手段 - Google Patents

光信号検出手段 Download PDF

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Publication number
JP4153903B2
JP4153903B2 JP2004185766A JP2004185766A JP4153903B2 JP 4153903 B2 JP4153903 B2 JP 4153903B2 JP 2004185766 A JP2004185766 A JP 2004185766A JP 2004185766 A JP2004185766 A JP 2004185766A JP 4153903 B2 JP4153903 B2 JP 4153903B2
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JP
Japan
Prior art keywords
optical
control device
power
unit
receiving
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
JP2004185766A
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English (en)
Japanese (ja)
Other versions
JP2005020747A (ja
JP2005020747A5 (enExample
Inventor
ウルリッヒ・エンスリン
ベルベル・ガイザー
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.)
Mercedes Benz Group AG
Original Assignee
Daimler AG
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Publication date
Application filed by Daimler AG filed Critical Daimler AG
Publication of JP2005020747A publication Critical patent/JP2005020747A/ja
Publication of JP2005020747A5 publication Critical patent/JP2005020747A5/ja
Application granted granted Critical
Publication of JP4153903B2 publication Critical patent/JP4153903B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • H04B10/29—Repeaters

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Small-Scale Networks (AREA)
JP2004185766A 2003-06-26 2004-06-24 光信号検出手段 Expired - Fee Related JP4153903B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10328684A DE10328684B4 (de) 2003-06-26 2003-06-26 Mittel zur Erfassung der optischen Empfangslichtleistung

Publications (3)

Publication Number Publication Date
JP2005020747A JP2005020747A (ja) 2005-01-20
JP2005020747A5 JP2005020747A5 (enExample) 2008-01-17
JP4153903B2 true JP4153903B2 (ja) 2008-09-24

Family

ID=33546664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004185766A Expired - Fee Related JP4153903B2 (ja) 2003-06-26 2004-06-24 光信号検出手段

Country Status (3)

Country Link
US (1) US7460791B2 (enExample)
JP (1) JP4153903B2 (enExample)
DE (1) DE10328684B4 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1641148B1 (de) * 2004-09-24 2007-10-31 Infineon Technologies AG Verfahren zur Optimierung der Lichtleistung in einem optischen Netzwerk und optisches Netzwerk
US7606592B2 (en) * 2005-09-19 2009-10-20 Becker Charles D Waveguide-based wireless distribution system and method of operation
DE102007009916B4 (de) * 2007-02-28 2012-02-23 Advanced Micro Devices, Inc. Verfahren zum Entfernen unterschiedlicher Abstandshalter durch einen nasschemischen Ätzprozess
AU2011340809A1 (en) * 2010-12-10 2013-06-13 Aquahydrex Pty Ltd Multi-layer water- splitting devices
CN104467955A (zh) * 2014-12-24 2015-03-25 北京奥普科达科技有限公司 一种高灵敏度和高精度的光纤识别标定方法及系统
DE102019206412A1 (de) * 2019-05-03 2020-11-05 Volkswagen Aktiengesellschaft Batterieeinheit und Kommunikationsverfahren in einer Batterieeinheit
DE102022208354A1 (de) * 2022-08-11 2024-02-22 Zf Friedrichshafen Ag Datenübertragungsvorrichtung für ein Fahrzeug
DE102022214282A1 (de) 2022-12-22 2024-06-27 Robert Bosch Gesellschaft mit beschränkter Haftung Kommunikationsvorrichtung und Kommunikationssystem
DE102023202822A1 (de) * 2023-03-28 2024-10-02 Zf Friedrichshafen Ag Überwachen einer optischen Übertragungsstrecke an Bord eines Kraftfahrzeugs

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04346039A (ja) 1991-05-24 1992-12-01 Komatsu Ltd 受信用光データリンクの受信光量測定方法
US5956168A (en) * 1997-08-14 1999-09-21 Finisar Corporation Multi-protocol dual fiber link laser diode controller and method
EP1068997B1 (en) 1999-07-14 2006-03-15 Ford Motor Company Vehicule information, communication and entertainment system
DE10055103A1 (de) * 2000-11-07 2002-05-08 Daimler Chrysler Ag Verfahren zum Betrieb eines Datennetzes
DE10133749B4 (de) * 2001-07-11 2010-09-16 Robert Bosch Gmbh Netzwerkkomponente für ein optisches Netzwerk mit Notlauffunktion, insbesondere für ein optisches Netzwerk in Ringtopologie
DE10144339B4 (de) * 2001-09-10 2017-07-27 Lisa Dräxlmaier GmbH Prüfeinrichtung zum Bestimmen der Dämpfung eines zu prüfenden Lichtwellenleiters
US6627867B2 (en) * 2001-11-20 2003-09-30 International Business Machines Corporation Integrated fiber optic receiver power meter
CN1192521C (zh) * 2002-03-08 2005-03-09 华为技术有限公司 数字调节光接收模块及其调节方法
US7062177B1 (en) * 2002-06-25 2006-06-13 Cypress Semiconductor Corp. Out of band communications link for 4-lane optical modules using dark fibers and low-bandwidth LEDs
DE10238869B4 (de) * 2002-08-24 2004-07-22 Daimlerchrysler Ag Temperaturmanagement in Netzwerken
DE10238859A1 (de) 2002-08-24 2004-03-04 Bayerische Motoren Werke Ag Brennstoffzellen-Stack
US7002131B1 (en) * 2003-01-24 2006-02-21 Jds Uniphase Corporation Methods, systems and apparatus for measuring average received optical power

Also Published As

Publication number Publication date
DE10328684A1 (de) 2005-01-27
JP2005020747A (ja) 2005-01-20
DE10328684B4 (de) 2005-07-21
US20050019041A1 (en) 2005-01-27
US7460791B2 (en) 2008-12-02

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