GB2572621B - Adhesive curing for affixing optical elements to substrates - Google Patents

Adhesive curing for affixing optical elements to substrates Download PDF

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Publication number
GB2572621B
GB2572621B GB1805680.4A GB201805680A GB2572621B GB 2572621 B GB2572621 B GB 2572621B GB 201805680 A GB201805680 A GB 201805680A GB 2572621 B GB2572621 B GB 2572621B
Authority
GB
United Kingdom
Prior art keywords
substrates
optical elements
adhesive curing
affixing optical
affixing
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.)
Active
Application number
GB1805680.4A
Other versions
GB2572621A (en
GB201805680D0 (en
Inventor
Robertson Andrew
Richard Rider Andrew
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.)
Gooch & Housego Torquay Ltd
Original Assignee
Gooch & Housego Torquay Ltd
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 Gooch & Housego Torquay Ltd filed Critical Gooch & Housego Torquay Ltd
Priority to GB1805680.4A priority Critical patent/GB2572621B/en
Publication of GB201805680D0 publication Critical patent/GB201805680D0/en
Priority to GB1904886.7A priority patent/GB2572696B/en
Publication of GB2572621A publication Critical patent/GB2572621A/en
Application granted granted Critical
Publication of GB2572621B publication Critical patent/GB2572621B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02B6/36—Mechanical coupling means
    • 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
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • 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
    • G02B6/2821—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 lateral coupling between contiguous fibres to split or combine optical signals
    • G02B6/2835—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 lateral coupling between contiguous fibres to split or combine optical signals formed or shaped by thermal treatment, e.g. couplers
    • 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
    • G02B6/4212—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element being a coupling medium interposed therebetween, e.g. epoxy resin, refractive index matching material, index grease, matching liquid or gel
    • 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
    • G02B6/2856—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 formed or shaped by thermal heating means, e.g. splitting, branching and/or combining elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
GB1805680.4A 2018-04-05 2018-04-05 Adhesive curing for affixing optical elements to substrates Active GB2572621B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1805680.4A GB2572621B (en) 2018-04-05 2018-04-05 Adhesive curing for affixing optical elements to substrates
GB1904886.7A GB2572696B (en) 2018-04-05 2019-04-05 Adhesive curing for affixing optical elements to substrates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1805680.4A GB2572621B (en) 2018-04-05 2018-04-05 Adhesive curing for affixing optical elements to substrates

Publications (3)

Publication Number Publication Date
GB201805680D0 GB201805680D0 (en) 2018-05-23
GB2572621A GB2572621A (en) 2019-10-09
GB2572621B true GB2572621B (en) 2020-06-17

Family

ID=62202849

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1805680.4A Active GB2572621B (en) 2018-04-05 2018-04-05 Adhesive curing for affixing optical elements to substrates
GB1904886.7A Active GB2572696B (en) 2018-04-05 2019-04-05 Adhesive curing for affixing optical elements to substrates

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1904886.7A Active GB2572696B (en) 2018-04-05 2019-04-05 Adhesive curing for affixing optical elements to substrates

Country Status (1)

Country Link
GB (2) GB2572621B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04372911A (en) * 1991-06-24 1992-12-25 Fujitsu Ltd Reinforcing method for fiber-machined device
US20040146596A1 (en) * 2001-06-22 2004-07-29 Toshio Shibata Molding die for covering optical fiber and optical fiber cover forming device
EP2634770A1 (en) * 2010-10-25 2013-09-04 Panasonic Corporation Apparatus and method for manufacturing optical recording medium

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0784145A (en) * 1993-09-13 1995-03-31 Kyocera Corp Optical fiber connecting structure and optical fiber connecting method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04372911A (en) * 1991-06-24 1992-12-25 Fujitsu Ltd Reinforcing method for fiber-machined device
US20040146596A1 (en) * 2001-06-22 2004-07-29 Toshio Shibata Molding die for covering optical fiber and optical fiber cover forming device
EP2634770A1 (en) * 2010-10-25 2013-09-04 Panasonic Corporation Apparatus and method for manufacturing optical recording medium

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Wikipedia, 23/05/2018, Photonic integrated circuit, Wikipedia, [online], Available from: https://web.archive.org/web/20180523012733/https://en.wikipedia.org/wiki/Photonic_integrated_circuit [25/02/2019] *
Wikipedia, 25/07/2017, "Photonic integrated circuits", Wikipedia, [online], Available from: web.archive.org/web/20170725055941/https://en.wikipedia.org/wiki/Photonic_integrated_circuit [27/02/2019] *

Also Published As

Publication number Publication date
GB2572696B (en) 2022-12-14
GB201904886D0 (en) 2019-05-22
GB2572621A (en) 2019-10-09
GB2572696A (en) 2019-10-09
GB201805680D0 (en) 2018-05-23

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