DE3584688D1 - Teiler fuer fiberoptik. - Google Patents

Teiler fuer fiberoptik.

Info

Publication number
DE3584688D1
DE3584688D1 DE8585303194T DE3584688T DE3584688D1 DE 3584688 D1 DE3584688 D1 DE 3584688D1 DE 8585303194 T DE8585303194 T DE 8585303194T DE 3584688 T DE3584688 T DE 3584688T DE 3584688 D1 DE3584688 D1 DE 3584688D1
Authority
DE
Germany
Prior art keywords
divider
fiber optics
optics
fiber
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
DE8585303194T
Other languages
English (en)
Inventor
Narinder S Kapany
Fred C Unterleitner
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.)
Kaptron Inc
Original Assignee
Kaptron Inc
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 Kaptron Inc filed Critical Kaptron Inc
Application granted granted Critical
Publication of DE3584688D1 publication Critical patent/DE3584688D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G02B6/35—Optical coupling means having switching means
    • G02B6/351—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements
    • G02B6/3512—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror
    • G02B6/352—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror the reflective optical element having a shaped reflective surface, e.g. a reflective element comprising several reflective surfaces or facets that function together
    • 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
    • G02B6/35—Optical coupling means having switching means
    • G02B6/354—Switching arrangements, i.e. number of input/output ports and interconnection types
    • G02B6/3544—2D constellations, i.e. with switching elements and switched beams located in a plane
    • G02B6/3548—1xN switch, i.e. one input and a selectable single output of N possible outputs
    • G02B6/355—1x2 switch, i.e. one input and a selectable single output of two possible outputs
    • 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
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/3582—Housing means or package or arranging details of the switching elements, e.g. for thermal isolation
    • 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
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3594—Characterised by additional functional means, e.g. means for variably attenuating or branching or means for switching differently polarized beams
DE8585303194T 1984-05-22 1985-05-03 Teiler fuer fiberoptik. Expired - Fee Related DE3584688D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61293284A 1984-05-22 1984-05-22

Publications (1)

Publication Number Publication Date
DE3584688D1 true DE3584688D1 (de) 1992-01-02

Family

ID=24455187

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585303194T Expired - Fee Related DE3584688D1 (de) 1984-05-22 1985-05-03 Teiler fuer fiberoptik.

Country Status (4)

Country Link
EP (1) EP0162627B1 (de)
JP (1) JPS60256105A (de)
CA (1) CA1249468A (de)
DE (1) DE3584688D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4755017A (en) * 1984-11-29 1988-07-05 Kaptron, Inc. Construction for fiber optics communications modules using elements bonded along abutting flat surfaces and method of fabricating same
US4763978A (en) * 1986-10-03 1988-08-16 American Telephone And Telegraph Company Optical fiber connector
US5892862A (en) * 1994-11-16 1999-04-06 Kidder; John S. Flexible mirror optical switch
US7324731B2 (en) 2005-08-09 2008-01-29 The Boeing Company Systems and methods for distributing signals communicated on fiber optic transmission lines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1154987A (en) * 1981-11-27 1983-10-11 Narinder S. Kapany Fiber optics commmunications modules
US4486071A (en) * 1982-07-07 1984-12-04 At&T Bell Laboratories Optical coupling device
FR2530392B1 (fr) * 1982-07-16 1987-01-02 Instruments Sa Dispositif a isolement optique pour multiplexage ou demultiplexage de longueurs d'onde
FR2536545A1 (fr) * 1982-11-18 1984-05-25 Instruments Sa Coupleur extracteur de signal optique

Also Published As

Publication number Publication date
CA1249468A (en) 1989-01-31
EP0162627B1 (de) 1991-11-21
EP0162627A3 (en) 1987-12-16
JPS60256105A (ja) 1985-12-17
EP0162627A2 (de) 1985-11-27

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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