HK140396A - Coupling of optical devices to optical fibers by means of microlenses - Google Patents

Coupling of optical devices to optical fibers by means of microlenses

Info

Publication number
HK140396A
HK140396A HK140396A HK140396A HK140396A HK 140396 A HK140396 A HK 140396A HK 140396 A HK140396 A HK 140396A HK 140396 A HK140396 A HK 140396A HK 140396 A HK140396 A HK 140396A
Authority
HK
Hong Kong
Prior art keywords
microlenses
coupling
optical
optical fibers
optical devices
Prior art date
Application number
HK140396A
Other languages
English (en)
Inventor
Christopher A Edwards
Original Assignee
At & T Corp
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 At & T Corp filed Critical At & T Corp
Publication of HK140396A publication Critical patent/HK140396A/xx

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
    • G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
    • 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
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • G02B6/4203—Optical features

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Lenses (AREA)
HK140396A 1989-11-30 1996-07-25 Coupling of optical devices to optical fibers by means of microlenses HK140396A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/444,578 US5011254A (en) 1989-11-30 1989-11-30 Coupling of optical devices to optical fibers by means of microlenses

Publications (1)

Publication Number Publication Date
HK140396A true HK140396A (en) 1996-08-02

Family

ID=23765488

Family Applications (1)

Application Number Title Priority Date Filing Date
HK140396A HK140396A (en) 1989-11-30 1996-07-25 Coupling of optical devices to optical fibers by means of microlenses

Country Status (8)

Country Link
US (1) US5011254A (ko)
EP (1) EP0430532B1 (ko)
JP (1) JP2511571B2 (ko)
KR (1) KR940004211B1 (ko)
DE (1) DE69025141T2 (ko)
ES (1) ES2082836T3 (ko)
HK (1) HK140396A (ko)
TW (1) TW224161B (ko)

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Also Published As

Publication number Publication date
KR940004211B1 (ko) 1994-05-17
TW224161B (ko) 1994-05-21
DE69025141T2 (de) 1996-06-20
EP0430532B1 (en) 1996-01-31
JP2511571B2 (ja) 1996-06-26
EP0430532A2 (en) 1991-06-05
EP0430532A3 (en) 1992-03-18
US5011254A (en) 1991-04-30
JPH03269403A (ja) 1991-12-02
KR910010213A (ko) 1991-06-29
ES2082836T3 (es) 1996-04-01
DE69025141D1 (de) 1996-03-14

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Legal Events

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PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)