GB2172412B - A three-way star splitter for optical wave guides - Google Patents

A three-way star splitter for optical wave guides

Info

Publication number
GB2172412B
GB2172412B GB8606329A GB8606329A GB2172412B GB 2172412 B GB2172412 B GB 2172412B GB 8606329 A GB8606329 A GB 8606329A GB 8606329 A GB8606329 A GB 8606329A GB 2172412 B GB2172412 B GB 2172412B
Authority
GB
United Kingdom
Prior art keywords
optical wave
wave guides
way star
star splitter
splitter
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
Application number
GB8606329A
Other languages
English (en)
Other versions
GB2172412A (en
GB8606329D0 (en
Inventor
Albert Wiesmeier
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of GB8606329D0 publication Critical patent/GB8606329D0/en
Publication of GB2172412A publication Critical patent/GB2172412A/en
Application granted granted Critical
Publication of GB2172412B publication Critical patent/GB2172412B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2817—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using reflective elements to split or combine optical signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Light Guides In General And Applications Therefor (AREA)
GB8606329A 1985-03-14 1986-03-14 A three-way star splitter for optical wave guides Expired GB2172412B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3509053A DE3509053C1 (de) 1985-03-14 1985-03-14 Dreiweg-Sternteiler fuer Lichtwellenleiter

Publications (3)

Publication Number Publication Date
GB8606329D0 GB8606329D0 (en) 1986-04-23
GB2172412A GB2172412A (en) 1986-09-17
GB2172412B true GB2172412B (en) 1989-07-12

Family

ID=6265124

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8606329A Expired GB2172412B (en) 1985-03-14 1986-03-14 A three-way star splitter for optical wave guides

Country Status (7)

Country Link
US (1) US4747651A ( )
JP (1) JPS61212807A ( )
CH (1) CH670319A5 ( )
DE (1) DE3509053C1 ( )
FR (1) FR2578984B1 ( )
GB (1) GB2172412B ( )
SE (1) SE461243B ( )

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5282257A (en) * 1990-12-28 1994-01-25 Fuji Xerox Co., Ltd. Star coupler and optical communication network
JPH09116490A (ja) * 1995-10-16 1997-05-02 Fujitsu Ltd 光多重システム用分岐装置
JP3461653B2 (ja) * 1995-10-19 2003-10-27 富士ゼロックス株式会社 光ファイバ伝送と自由空間伝送に共用可能な光送受信器および光通信ネットワーク
US6915038B2 (en) * 2002-09-13 2005-07-05 The Boeing Company Optical corner coupler system and method
KR101996109B1 (ko) * 2011-11-28 2019-07-04 쓰리엠 이노베이티브 프로퍼티즈 컴파니 고해상도 이미지를 제공하는 편광 빔 스플리터를 제조하는 방법 및 그러한 빔 스플리터를 이용하는 시스템
DE102018104629A1 (de) * 2018-02-28 2019-08-29 Branson Ultraschall Niederlassung Der Emerson Technologies Gmbh & Co. Ohg Wellenleiter zum Kunststoffschweißen, Anordnung zum Kunststoffschweißen, ein Schweißverfahren sowie ein Herstellungsverfahren eines Wellenleiters

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453036A (en) * 1966-03-31 1969-07-01 American Optical Corp Optical junction for light conductors
CA1115156A (en) * 1975-11-03 1981-12-29 Roland Winston Radiant energy collecting and transmitting device
JPS5262032A (en) * 1975-11-17 1977-05-23 Boeicho Gijutsu Kenkyu Honbuch Wave dividing structure for optical wave divier
CH599558A5 ( ) * 1976-03-16 1978-05-31 Patelhold Patentverwertung
JPS52147449A (en) * 1976-06-02 1977-12-07 Mitsubishi Electric Corp Optical branching and condensing devices
FR2359433A1 (fr) * 1976-07-23 1978-02-17 Thomson Csf Repartiteur reglable de rayonnement guide par faisceaux de fibres optiques
JPS6055801B2 (ja) * 1977-04-07 1985-12-06 三菱電機株式会社 光回路素子
JPS5443751A (en) * 1977-09-13 1979-04-06 Mitsubishi Electric Corp Optical fiber branching device
IT1107326B (it) * 1978-04-26 1985-11-25 Cselt Centro Studi Lab Telecom Dispositivo reversibile di accoppiamento per fasci luminosi
JPS5946361B2 (ja) * 1979-03-20 1984-11-12 日本電信電話株式会社 光スイツチ
DE2930681A1 (de) * 1979-07-28 1981-02-12 Licentia Gmbh Anordnung zum filtern, verzweigen, schalten oder modulieren von signalen in vielwelligen optischen wellenleitern
JPS5651703A (en) * 1979-10-03 1981-05-09 Mitsubishi Electric Corp Photoswitch
JPS56107201A (en) * 1980-01-31 1981-08-26 Toshiba Corp Optical switch
DE3027078C2 (de) * 1980-07-17 1983-12-15 Ruhrtal Elektrizitätsgesellschaft Hartig GmbH & Co, 4300 Essen Schaltanlage
JPS57161827A (en) * 1981-03-31 1982-10-05 Yokogawa Hokushin Electric Corp Optical changeover switch
DE3118853A1 (de) * 1981-05-12 1982-12-09 Luk Lamellen & Kupplungsbau Kraftfahrzeug mit automatisierter kupplung
DE3324161C2 (de) * 1983-07-05 1985-05-15 Harting Elektronik Gmbh, 4992 Espelkamp Optischer Koppler
DE3324611A1 (de) * 1983-07-08 1985-01-17 Standard Elektrik Lorenz Ag, 7000 Stuttgart Optische koppelanordnung
JPS60188922A (ja) * 1984-03-08 1985-09-26 Yokogawa Hokushin Electric Corp 光スイツチ

Also Published As

Publication number Publication date
GB2172412A (en) 1986-09-17
FR2578984A1 (fr) 1986-09-19
SE8601163L (sv) 1986-09-15
SE8601163D0 (sv) 1986-03-12
FR2578984B1 (fr) 1990-06-15
JPS61212807A (ja) 1986-09-20
JPH0473124B2 ( ) 1992-11-20
CH670319A5 ( ) 1989-05-31
GB8606329D0 (en) 1986-04-23
DE3509053C1 (de) 1986-08-07
US4747651A (en) 1988-05-31
SE461243B (sv) 1990-01-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960314