DE2938526C2 - - Google Patents

Info

Publication number
DE2938526C2
DE2938526C2 DE2938526A DE2938526A DE2938526C2 DE 2938526 C2 DE2938526 C2 DE 2938526C2 DE 2938526 A DE2938526 A DE 2938526A DE 2938526 A DE2938526 A DE 2938526A DE 2938526 C2 DE2938526 C2 DE 2938526C2
Authority
DE
Germany
Prior art keywords
fiber
fibers
coupling
coupler
optical
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
DE2938526A
Other languages
German (de)
English (en)
Other versions
DE2938526A1 (de
Inventor
Hans-Hermann Dr.Rer.Nat. 8000 Muenchen De Witte
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Priority to DE19792938526 priority Critical patent/DE2938526A1/de
Priority to US06/182,061 priority patent/US4383730A/en
Priority to EP80105371A priority patent/EP0026363A1/de
Priority to JP13276180A priority patent/JPS5654404A/ja
Publication of DE2938526A1 publication Critical patent/DE2938526A1/de
Application granted granted Critical
Publication of DE2938526C2 publication Critical patent/DE2938526C2/de
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Communication System (AREA)
DE19792938526 1979-09-24 1979-09-24 Optischer 4-tor-koppler Granted DE2938526A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19792938526 DE2938526A1 (de) 1979-09-24 1979-09-24 Optischer 4-tor-koppler
US06/182,061 US4383730A (en) 1979-09-24 1980-08-28 Optical four-gate coupler
EP80105371A EP0026363A1 (de) 1979-09-24 1980-09-08 Optischer 4-Tor-Koppler
JP13276180A JPS5654404A (en) 1979-09-24 1980-09-24 Photo four gate combiner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792938526 DE2938526A1 (de) 1979-09-24 1979-09-24 Optischer 4-tor-koppler

Publications (2)

Publication Number Publication Date
DE2938526A1 DE2938526A1 (de) 1981-04-09
DE2938526C2 true DE2938526C2 (en, 2012) 1988-03-24

Family

ID=6081660

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792938526 Granted DE2938526A1 (de) 1979-09-24 1979-09-24 Optischer 4-tor-koppler

Country Status (4)

Country Link
US (1) US4383730A (en, 2012)
EP (1) EP0026363A1 (en, 2012)
JP (1) JPS5654404A (en, 2012)
DE (1) DE2938526A1 (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036884A1 (de) * 1980-03-21 1982-05-19 Siemens AG, 1000 Berlin und 8000 München Optischer 4-tor-koppler

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112887C2 (de) * 1981-03-31 1983-01-13 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Herstellung eines Koppelelementes zum Ein- und/oder Auskoppeln von Licht
DE3126367A1 (de) * 1981-07-03 1983-01-13 Siemens AG, 1000 Berlin und 8000 München Bidirektionaler lichtwellenleiter-verzweiger und verfahren zu seiner herstellung
US4900116A (en) * 1988-12-30 1990-02-13 General Dynamics Corporation, Electronics Division Multiple pole optical filter
DE102005000925A1 (de) * 2005-01-07 2006-07-20 Infineon Technologies Fiber Optics Gmbh Bauteil und Verfahren zur exzentrischen Ausrichtung eines ersten und eines zweiten Stifts, die jeweils eine Lichtleitfaser zentrisch enthalten, sowie Modulvorsatz und Steckerkopplung mit meinem solchen Bauteil
JP2007096362A (ja) * 2005-09-05 2007-04-12 Pacific Ind Co Ltd 光ｌａｎ端末装置及び光ｌａｎシステム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2625855A1 (de) * 1976-06-09 1977-12-22 Siemens Ag Ein-/auskoppler fuer multimode-lichtleitfasern
JPS54116254A (en) * 1978-03-02 1979-09-10 Oki Electric Ind Co Ltd Photo directional coupler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036884A1 (de) * 1980-03-21 1982-05-19 Siemens AG, 1000 Berlin und 8000 München Optischer 4-tor-koppler

Also Published As

Publication number Publication date
DE2938526A1 (de) 1981-04-09
JPS5654404A (en) 1981-05-14
US4383730A (en) 1983-05-17
EP0026363A1 (de) 1981-04-08

Similar Documents

Publication Publication Date Title
EP0037057B1 (de) Lichtwellenleiterverzweigung mit geringen Polarisationseffekten
DE3751674T2 (de) Optischer Faserkoppler
EP0026379B1 (de) Vorrichtung zum seitlichen Einkoppeln von Licht in einen Glasfaser-Lichtwellenleiter
DE69533890T2 (de) Filteroptische Muffe und optischer Koppler, hergestellt unter Verwendung der filteroptischen Muffe
DE69937014T2 (de) Lichtwellenleiterverzweigung mit Reflektor
DE3007180C2 (de) Optischer Verteiler
DE69514696T2 (de) Verfahren zur Bildung einer optischen Mehrweg-Verbindungsanordnung, insbesondere für optische Fasern
EP0390002B1 (de) Optisches Nachrichtenübertragungssystem zur Diplex- oder Duplex-Übertragung
DE2842276A1 (de) Ein-/auskoppelelement
DE3314650A1 (de) Optische kopplungsvorrichtung und verfahren zu ihrer herstellung
DE3787598T2 (de) Optischer Multi/Demultiplexer.
DE3102494A1 (de) Optische koppeleinrichtung
DE3220352A1 (de) Ebene optische schaltung mit einem lichtkoppler und verfahren zu ihrer herstellung
DE2609143A1 (de) Aus-/einkoppler fuer multimodeglasfasern
DE3432239A1 (de) Optischer multiplexer/demultiplexer
DE2905916A1 (de) Faseroptische uebertragungsvorrichtung
DE2625855A1 (de) Ein-/auskoppler fuer multimode-lichtleitfasern
DE3008106A1 (de) Vielfach-verzweigerelement
DE69122766T2 (de) Optisches netzwerk
DE69319699T2 (de) Optischer Demultiplexer/Multiplexer
DE2516975A1 (de) Verteiler in planartechnik fuer optische signale
DE2938526C2 (en, 2012)
EP0069356A2 (de) Bidirektionaler Lichtwellenleiter-Verzweiger und Verfahren zu seiner Herstellung
DE69330365T2 (de) Miteinander verbindbare Vielfachschluss-Sternkoppler
EP0073314B1 (de) Übertragungssystem für die vielfach-bidirektionale Ausnutzung einer Lichtwellenleiter-Ader

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
AG Has addition no.

Ref country code: DE

Ref document number: 3010971

Format of ref document f/p: P

Ref country code: DE

Ref document number: 3036884

Format of ref document f/p: P

D2 Grant after examination
AG Has addition no.

Ref country code: DE

Ref document number: 3010971

Format of ref document f/p: P

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee