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GB2288035B - Integrated optical circuit having detector and optical fibre - Google Patents

Integrated optical circuit having detector and optical fibre

Info

Publication number
GB2288035B
GB2288035B GB9504786A GB9504786A GB2288035B GB 2288035 B GB2288035 B GB 2288035B GB 9504786 A GB9504786 A GB 9504786A GB 9504786 A GB9504786 A GB 9504786A GB 2288035 B GB2288035 B GB 2288035B
Authority
GB
United Kingdom
Prior art keywords
detector
optical
integrated
circuit
fibre
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
GB9504786A
Other versions
GB9504786D0 (en
GB2288035A (en
Inventor
Hans Kragl
Wolf-Henning Rech
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB9504786D0 publication Critical patent/GB9504786D0/en
Publication of GB2288035A publication Critical patent/GB2288035A/en
Application granted granted Critical
Publication of GB2288035B publication Critical patent/GB2288035B/en
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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/13—Integrated optical circuits characterised by the manufacturing method
    • G02B6/138—Integrated optical circuits characterised by the manufacturing method by using polymerisation
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/124—Geodesic lenses or integrated gratings
    • 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
    • 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
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4228—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements
    • G02B6/423—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements using guiding surfaces for the alignment

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Light Receiving Elements (AREA)
  • Optical Integrated Circuits (AREA)
  • Light Guides In General And Applications Therefor (AREA)
GB9504786A 1994-03-28 1995-03-09 Integrated optical circuit having detector and optical fibre Expired - Fee Related GB2288035B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944410740 DE4410740A1 (en) 1994-03-28 1994-03-28 Integrated optical circuit

Publications (3)

Publication Number Publication Date
GB9504786D0 GB9504786D0 (en) 1995-04-26
GB2288035A GB2288035A (en) 1995-10-04
GB2288035B true GB2288035B (en) 1997-11-26

Family

ID=6514067

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9504786A Expired - Fee Related GB2288035B (en) 1994-03-28 1995-03-09 Integrated optical circuit having detector and optical fibre

Country Status (5)

Country Link
JP (1) JPH07281063A (en)
DE (1) DE4410740A1 (en)
FR (1) FR2717911B1 (en)
GB (1) GB2288035B (en)
NL (1) NL9500587A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19644758A1 (en) * 1996-10-29 1998-04-30 Sel Alcatel Ag Centering arrangement for positioning micro-structured bodies
DE19736056A1 (en) * 1997-08-20 1999-02-25 Harting Elektrooptische Bauteile Gmbh & Co Kg Integrated optical waveguide component manufacturing method
DE19842694A1 (en) * 1998-09-17 2000-04-20 Harting Elektrooptische Bauteile Gmbh & Co Kg Microstructured body and process for its production
DE19861162A1 (en) * 1998-11-06 2000-06-29 Harting Elektrooptische Bauteile Gmbh & Co Kg Process for producing a printed circuit board and printed circuit board

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0171615A2 (en) * 1984-08-10 1986-02-19 Nippon Telegraph and Telephone Corporation Hybrid optical integrated circuit and fabrication method thereof
EP0187467A1 (en) * 1984-12-18 1986-07-16 Corning Glass Works Glass integrated optical component
EP0642045A1 (en) * 1993-08-31 1995-03-08 Fujitsu Limited Hybrid optical IC with optical axes at different level

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04349674A (en) * 1991-05-27 1992-12-04 Fujitsu Ltd Optical semiconductor element and mounting method therefor
DE4217553C2 (en) * 1992-05-27 2000-06-15 Quante Ag Method and device for coupling coated optical fibers for optical signals in communications or sensor technology to an integrated optical component
DE4301236C1 (en) * 1993-01-19 1994-03-17 Ant Nachrichtentech Optical fibre coupling to opto-electrical transducer, e.g. photodiode - supports transducer parallel to angled end face of optical fibre at end of V-shaped reception groove for latter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0171615A2 (en) * 1984-08-10 1986-02-19 Nippon Telegraph and Telephone Corporation Hybrid optical integrated circuit and fabrication method thereof
EP0187467A1 (en) * 1984-12-18 1986-07-16 Corning Glass Works Glass integrated optical component
EP0642045A1 (en) * 1993-08-31 1995-03-08 Fujitsu Limited Hybrid optical IC with optical axes at different level

Also Published As

Publication number Publication date
GB9504786D0 (en) 1995-04-26
GB2288035A (en) 1995-10-04
JPH07281063A (en) 1995-10-27
FR2717911B1 (en) 1997-06-13
DE4410740A1 (en) 1995-10-05
FR2717911A1 (en) 1995-09-29
NL9500587A (en) 1995-11-01

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000309