GB2309540A9 - Integrated optical switch - Google Patents

Integrated optical switch

Info

Publication number
GB2309540A9
GB2309540A9 GB9700126A GB9700126A GB2309540A9 GB 2309540 A9 GB2309540 A9 GB 2309540A9 GB 9700126 A GB9700126 A GB 9700126A GB 9700126 A GB9700126 A GB 9700126A GB 2309540 A9 GB2309540 A9 GB 2309540A9
Authority
GB
United Kingdom
Prior art keywords
optical switch
integrated optical
integrated
switch
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.)
Granted
Application number
GB9700126A
Other versions
GB2309540B (en
GB2309540A8 (en
GB2309540A (en
GB9700126D0 (en
Inventor
Lutz Bersiner
Engelbert Strake
Andreas Neyer
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
Priority to GB9809338A priority Critical patent/GB2321971B/en
Publication of GB9700126D0 publication Critical patent/GB9700126D0/en
Publication of GB2309540A publication Critical patent/GB2309540A/en
Publication of GB2309540A8 publication Critical patent/GB2309540A8/en
Publication of GB2309540A9 publication Critical patent/GB2309540A9/en
Application granted granted Critical
Publication of GB2309540B publication Critical patent/GB2309540B/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
    • G02B6/1221—Basic optical elements, e.g. light-guiding paths made from organic materials
    • 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
    • G02B2006/12133—Functions
    • G02B2006/12145—Switch
GB9700126A 1996-01-23 1997-01-06 Integrated optical circuit Expired - Fee Related GB2309540B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9809338A GB2321971B (en) 1996-01-23 1997-01-06 Method for manufacturing an integrated optical circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1996102232 DE19602232A1 (en) 1996-01-23 1996-01-23 Integrates optical circuit and method of making the same

Publications (5)

Publication Number Publication Date
GB9700126D0 GB9700126D0 (en) 1997-02-26
GB2309540A GB2309540A (en) 1997-07-30
GB2309540A8 GB2309540A8 (en) 1998-12-08
GB2309540A9 true GB2309540A9 (en) 1998-12-08
GB2309540B GB2309540B (en) 1999-04-28

Family

ID=7783409

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9700126A Expired - Fee Related GB2309540B (en) 1996-01-23 1997-01-06 Integrated optical circuit

Country Status (3)

Country Link
DE (1) DE19602232A1 (en)
FR (1) FR2743898B1 (en)
GB (1) GB2309540B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19842694A1 (en) * 1998-09-17 2000-04-20 Harting Elektrooptische Bauteile Gmbh & Co Kg Microstructured body and process for its production

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201442A (en) * 1978-10-02 1980-05-06 Sperry Corporation Liquid crystal switching coupler matrix
JPS5915225A (en) * 1982-07-15 1984-01-26 Omron Tateisi Electronics Co Optical switch
DE4232608C2 (en) * 1992-09-29 1994-10-06 Bosch Gmbh Robert Method for manufacturing a cover for an integrated optical circuit
DE4240950C1 (en) * 1992-12-07 1994-03-31 Bosch Gmbh Robert Method for producing a cover for an integrated optical circuit and cover for an integrated optical circuit
US5343544A (en) * 1993-07-02 1994-08-30 Minnesota Mining And Manufacturing Company Integrated optical fiber coupler and method of making same

Also Published As

Publication number Publication date
FR2743898B1 (en) 1998-10-30
GB2309540B (en) 1999-04-28
FR2743898A1 (en) 1997-07-25
GB2309540A8 (en) 1998-12-08
GB2309540A (en) 1997-07-30
DE19602232A1 (en) 1997-07-24
GB9700126D0 (en) 1997-02-26

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Legal Events

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

Effective date: 20020106