TW357896U - Optical fiber attenuator - Google Patents

Optical fiber attenuator

Info

Publication number
TW357896U
TW357896U TW087213050U TW87213050U TW357896U TW 357896 U TW357896 U TW 357896U TW 087213050 U TW087213050 U TW 087213050U TW 87213050 U TW87213050 U TW 87213050U TW 357896 U TW357896 U TW 357896U
Authority
TW
Taiwan
Prior art keywords
optical fiber
fiber attenuator
attenuator
optical
fiber
Prior art date
Application number
TW087213050U
Other languages
English (en)
Inventor
Igor Grois
Ilya Makhlin
Griogoriy Bunin
Michael J Pescetto
Original Assignee
Molex Inc
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 Molex Inc filed Critical Molex Inc
Publication of TW357896U publication Critical patent/TW357896U/zh

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
    • G02B6/264—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting
    • G02B6/266—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting the optical element being an attenuator
    • 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
    • G02B6/241—Light guide terminations
    • 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
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
    • G02B6/3822—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with beveled fibre ends

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Light Guides In General And Applications Therefor (AREA)
TW087213050U 1996-07-05 1997-06-25 Optical fiber attenuator TW357896U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/676,028 US5701382A (en) 1996-07-05 1996-07-05 Fiber optic attenuator

Publications (1)

Publication Number Publication Date
TW357896U true TW357896U (en) 1999-05-01

Family

ID=24712924

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087213050U TW357896U (en) 1996-07-05 1997-06-25 Optical fiber attenuator

Country Status (5)

Country Link
US (1) US5701382A (zh)
EP (1) EP0816881A3 (zh)
JP (1) JP3041678B2 (zh)
KR (1) KR100284796B1 (zh)
TW (1) TW357896U (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6208798B1 (en) 2000-03-03 2001-03-27 E-Tek Dynamics Variable optical attenuator with thermo-optic control
JP2002228842A (ja) * 2001-02-06 2002-08-14 Seikoh Giken Co Ltd 光減衰器
US6494706B2 (en) * 2001-04-18 2002-12-17 L. L. Culmat, Lp Optical attenuator mold
US6669375B1 (en) * 2002-08-15 2003-12-30 Advanced Interconnect, Inc. Multi-fiber, in-line attenuator module and assembly for optoelectronic networks
US7394543B2 (en) * 2004-07-12 2008-07-01 Utah State University Research Foundation Spectral selection and image conveyance using micro filters and optical fibers
WO2010084113A1 (en) 2009-01-20 2010-07-29 Novo Nordisk A/S Drug delivery device with reservoir comprising window coverable by needle magazine
WO2011083055A1 (en) 2010-01-05 2011-07-14 Novo Nordisk A/S Method for forming collapsible reservoir

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803511A (en) * 1972-10-18 1974-04-09 Int Standard Electric Corp Gallium arsenide laser fiber coupling
FR2422971A1 (fr) * 1978-04-14 1979-11-09 Cit Alcatel Attenuateur optique fixe pour rayonnements lumineux guides par fibre optique
JPS5588011A (en) * 1978-12-26 1980-07-03 Fujitsu Ltd End face structure of optical transmission wire
DE3136584A1 (de) * 1981-09-15 1983-03-31 Siemens AG, 1000 Berlin und 8000 München Optisches daempfungsglied
US4639078A (en) * 1984-10-05 1987-01-27 Rockwell International Corporation Optical fiber attenuator and method of fabrication
DE3701421A1 (de) * 1987-01-20 1988-07-28 Standard Elektrik Lorenz Ag Optische steckverbindung
US5109468A (en) * 1990-05-08 1992-04-28 M/A-Com Light Control Systems, Inc. Fixed value fiber optic attenuator
US5082345A (en) * 1990-08-13 1992-01-21 At&T Bell Laboratories Optical fiber connecting device including attenuator
JP2633073B2 (ja) * 1990-09-07 1997-07-23 株式会社精工技研 可変型光減衰器
US5113476A (en) * 1990-11-08 1992-05-12 Mitsubishi Rayon Company Ltd. Light attenuator and process for fabrication thereof
DE4128547A1 (de) * 1991-08-28 1993-03-04 Leybold Ag Verfahren und vorrichtung fuer die herstellung einer entspiegelungsschicht auf linsen
US5263106A (en) * 1992-06-16 1993-11-16 Siecor Corporation Fiber optic attenuator for use with ferrules
JP3130415B2 (ja) * 1993-10-12 2001-01-31 本多通信工業株式会社 光固定減衰器
JPH0843679A (ja) * 1994-08-01 1996-02-16 Shin Etsu Chem Co Ltd 光ファイバ型光学系部品

Also Published As

Publication number Publication date
KR100284796B1 (ko) 2001-03-15
EP0816881A2 (en) 1998-01-07
US5701382A (en) 1997-12-23
JPH1068825A (ja) 1998-03-10
EP0816881A3 (en) 2003-07-30
JP3041678B2 (ja) 2000-05-15
KR980010468A (ko) 1998-04-30

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