NO168275C - Optisk koplingsledd. - Google Patents

Optisk koplingsledd.

Info

Publication number
NO168275C
NO168275C NO833153A NO833153A NO168275C NO 168275 C NO168275 C NO 168275C NO 833153 A NO833153 A NO 833153A NO 833153 A NO833153 A NO 833153A NO 168275 C NO168275 C NO 168275C
Authority
NO
Norway
Prior art keywords
optical connector
connector
optical
Prior art date
Application number
NO833153A
Other languages
English (en)
Norwegian (no)
Other versions
NO833153L (no
NO168275B (no
Inventor
Edgar Weidel
Original Assignee
Licentia Gmbh
Ant Nachrichtentech
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6172405&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO168275(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Licentia Gmbh, Ant Nachrichtentech filed Critical Licentia Gmbh
Publication of NO833153L publication Critical patent/NO833153L/no
Publication of NO168275B publication Critical patent/NO168275B/no
Publication of NO168275C publication Critical patent/NO168275C/no

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
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29379—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device
    • G02B6/2938—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device for multiplexing or demultiplexing, i.e. combining or separating wavelengths, e.g. 1xN, NxM
    • 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
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
    • G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
    • G02B6/2937—In line lens-filtering-lens devices, i.e. elements arranged along a line and mountable in a cylindrical package for compactness, e.g. 3- port device with GRIN lenses sandwiching a single filter operating at normal incidence in a tubular package
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4206—Optical features
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4246—Bidirectionally operating package structures
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4274—Electrical aspects
    • G02B6/4277—Protection against electromagnetic interference [EMI], e.g. shielding means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Integrated Circuits (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
NO833153A 1982-09-03 1983-09-02 Optisk koplingsledd. NO168275C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823232793 DE3232793A1 (de) 1982-09-03 1982-09-03 Optisches koppelglied

Publications (3)

Publication Number Publication Date
NO833153L NO833153L (no) 1984-03-05
NO168275B NO168275B (no) 1991-10-21
NO168275C true NO168275C (no) 1992-01-29

Family

ID=6172405

Family Applications (1)

Application Number Title Priority Date Filing Date
NO833153A NO168275C (no) 1982-09-03 1983-09-02 Optisk koplingsledd.

Country Status (6)

Country Link
US (1) US4592619A (fr)
EP (1) EP0105177B1 (fr)
JP (1) JPS5965809A (fr)
DE (2) DE3232793A1 (fr)
DK (1) DK159341C (fr)
NO (1) NO168275C (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412766A1 (de) * 1984-04-05 1985-10-17 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Gehaeuse fuer eine faseroptische anordnung
JPS6261009A (ja) * 1985-09-12 1987-03-17 Nippon Sheet Glass Co Ltd 導波型分波合波回路
JPS6283704A (ja) * 1985-10-08 1987-04-17 Nippon Sheet Glass Co Ltd 光分波合波回路
US4767171A (en) * 1986-03-27 1988-08-30 Siemens Aktiengesellschaft Transmission and reception module for a bidirectional communication network
US4834485A (en) * 1988-01-04 1989-05-30 Pencom International Corporation Integrated fiber optics transmitter/receiver device
US4842391A (en) * 1988-02-05 1989-06-27 Tacan Corporation Two spherical lens optical coupler
DE3833311A1 (de) * 1988-09-30 1990-04-19 Siemens Ag Optoelektronische sende- und empfangsvorrichtung
IT1227614B (it) * 1988-12-22 1991-04-22 Italtel Spa Modulo ibrido ricetrasmittente per la trasmissione bidirezionale su una fibra ottica monomodale di due segnali ottici
DE3903196A1 (de) * 1989-02-03 1990-08-09 Licentia Gmbh Anordnung zum befestigen mindestens eines mikrooptischen bauelementes
EP0419767B1 (fr) * 1989-09-29 1993-11-24 Siemens Aktiengesellschaft Procédé de fabrication d'un corps en silicium
FR2688319B1 (fr) * 1992-03-06 1994-12-23 Thomson Hybrides Coupleur optique a haute isolation.
WO1996000996A1 (fr) * 1994-06-30 1996-01-11 The Whitaker Corporation Amplificateur optique hybride planaire
US5673342A (en) * 1996-05-28 1997-09-30 Lucent Technologies Inc. Communication system comprising a low cost optical filter
US6151336A (en) * 1998-02-11 2000-11-21 Sorrento Networks, Inc. Time division multiplexing expansion subsystem
US6400478B1 (en) 1998-04-02 2002-06-04 Sorrento Networks, Inc. Wavelength-division-multiplexed optical transmission system with expanded bidirectional transmission capacity over a single fiber
US6298103B1 (en) 1998-06-16 2001-10-02 Sorrento Networks Corporation Flexible clock and data recovery module for a DWDM optical communication system with multiple clock rates
US6525881B2 (en) * 2001-03-05 2003-02-25 Nexfon Corporation Optical filters derived from spherical lenses and method of fabrication thereof
CN2485873Y (zh) * 2001-06-18 2002-04-10 福建华科光电有限公司 一种光电接发收器
US6939058B2 (en) * 2002-02-12 2005-09-06 Microalign Technologies, Inc. Optical module for high-speed bidirectional transceiver
WO2003089966A2 (fr) * 2002-04-18 2003-10-30 Cierra Photonics, Inc. Dispositifs optiques et procedes associes
US7343060B2 (en) * 2005-03-04 2008-03-11 Fuji Xerox Co., Ltd. Light transmission and reception module, sub-mount, and method of manufacturing the sub-mount

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL180882C (nl) * 1976-05-31 1987-05-04 Philips Nv Optisch koppelelement en optische koppelinrichting met zulke koppelelementen.
US4327971A (en) * 1978-06-05 1982-05-04 Nippon Electric Co., Ltd. Electro-optical light modulators, light wavelength multiplex signal transmitting apparatus and light wavelength separating switches utilizing the same
US4289373A (en) * 1978-08-17 1981-09-15 Nippon Electric Co., Ltd. Bidirectional optical fiber transmission system
US4268756A (en) * 1978-11-13 1981-05-19 Trw Inc. Optical transceiver
US4210803A (en) * 1979-03-15 1980-07-01 University Of Delaware Method and apparatus for signal transmission via an optical fiber
JPS55129303A (en) * 1979-03-28 1980-10-07 Hitachi Ltd Thin film photo branching and photodetector
DE2916234A1 (de) * 1979-04-21 1980-10-30 Philips Patentverwaltung Kopplungsvorrichtung zum ein- bzw. auskoppeln von optischen signalen in eine bzw. aus einer uebertragungsglasfaser
JPS56106211A (en) * 1980-01-26 1981-08-24 Ritsuo Hasumi Thick-film lens with optical filter
US4448524A (en) * 1980-02-11 1984-05-15 Bell Telephone Laboratories, Incorporated Reflective containment of electromagnetic radiation in matrix isolation thin films
US4348074A (en) * 1980-03-03 1982-09-07 The United States Of America As Represented By The Secretary Of The Navy Application of ion implantation to LiNbO3 integrated, optical spectrum analyzers
DE3025492A1 (de) * 1980-07-04 1982-02-04 Siemens AG, 1000 Berlin und 8000 München Filterelement fuer die optische nachrichtentechnik
JPS5781227A (en) * 1980-11-10 1982-05-21 Fujitsu Ltd Optical branching filter

Also Published As

Publication number Publication date
JPH0541963B2 (fr) 1993-06-25
US4592619A (en) 1986-06-03
EP0105177A1 (fr) 1984-04-11
JPS5965809A (ja) 1984-04-14
DK159341B (da) 1990-10-01
DK159341C (da) 1991-03-11
DK400883A (da) 1984-03-04
DE3232793A1 (de) 1984-03-08
DE3379517D1 (en) 1989-05-03
EP0105177B1 (fr) 1989-03-29
NO833153L (no) 1984-03-05
NO168275B (no) 1991-10-21
DK400883D0 (da) 1983-09-02

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