JP2004013159A - 光デバイス - Google Patents

光デバイス Download PDF

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Publication number
JP2004013159A
JP2004013159A JP2003161193A JP2003161193A JP2004013159A JP 2004013159 A JP2004013159 A JP 2004013159A JP 2003161193 A JP2003161193 A JP 2003161193A JP 2003161193 A JP2003161193 A JP 2003161193A JP 2004013159 A JP2004013159 A JP 2004013159A
Authority
JP
Japan
Prior art keywords
light beam
radiation source
radiation
optical
input
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.)
Pending
Application number
JP2003161193A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004013159A5 (enExample
Inventor
Ruediger Maestle
ルエディゲー・マエストル
Martin Guenther
マルティン・ゲンター
Bernd Maisenbacher
ベルント・マイセンバッハー
Emmerich Mueller
エメリッヒ・ミュラー
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.)
Agilent Technologies Inc
Original Assignee
Agilent Technologies 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 Agilent Technologies Inc filed Critical Agilent Technologies Inc
Publication of JP2004013159A publication Critical patent/JP2004013159A/ja
Publication of JP2004013159A5 publication Critical patent/JP2004013159A5/ja
Pending legal-status Critical Current

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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
    • 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
    • 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
    • G02B6/4207—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms with optical elements reducing the sensitivity to optical feedback
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
JP2003161193A 2002-06-11 2003-06-05 光デバイス Pending JP2004013159A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02012862A EP1271206B1 (en) 2002-06-11 2002-06-11 Device with reduced return loss

Publications (2)

Publication Number Publication Date
JP2004013159A true JP2004013159A (ja) 2004-01-15
JP2004013159A5 JP2004013159A5 (enExample) 2006-07-13

Family

ID=8185463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003161193A Pending JP2004013159A (ja) 2002-06-11 2003-06-05 光デバイス

Country Status (4)

Country Link
US (1) US6792193B2 (enExample)
EP (1) EP1271206B1 (enExample)
JP (1) JP2004013159A (enExample)
DE (1) DE60200139T2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10053670A1 (de) * 2000-10-28 2002-05-08 Daimler Chrysler Ag Optisches Signalübertragungssystem
US8217302B2 (en) * 2008-06-17 2012-07-10 Electro Scientific Industries, Inc Reducing back-reflections in laser processing systems
DE112011101288T5 (de) * 2010-04-12 2013-02-07 Lockheed Martin Corporation Strahldiagnostik- und Rückkopplungssystem sowie Verfahren für spektralstrahlkombinierteLaser
US8878095B2 (en) 2010-12-17 2014-11-04 Electro Scientific Industries, Inc. Reducing back-reflection in laser micromachining systems
CN113008785B (zh) * 2019-12-20 2025-10-21 深圳市帝迈生物技术有限公司 光学检测装置及应用其的蛋白检测装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI74371C (fi) * 1982-06-04 1988-01-11 British Telecomm Optisk oeverfoering.
CA2037350C (en) * 1990-03-02 1994-11-08 Kenichi Abe Optical coupler
JP3277573B2 (ja) * 1992-10-30 2002-04-22 住友電気工業株式会社 半導体レーザモジュール
US5276747A (en) * 1993-01-21 1994-01-04 E-Tek Dynamics, Inc. Polarization-independent optical switch/attenuator
JPH08505961A (ja) * 1993-01-21 1996-06-25 イー−テック・ダイナミックス・インコーポレイテッド 偏光モード分散の低い光学装置
JP3434895B2 (ja) * 1993-11-18 2003-08-11 富士通株式会社 双方向伝送用光モジュール
US5875271A (en) * 1994-05-27 1999-02-23 Optical Switch Corporation Apparatus for switching optical signals and method of operation
US5559920A (en) * 1995-03-01 1996-09-24 Lucent Technologies Inc. Dispersion compensation in optical fiber communications
US5734762A (en) * 1995-09-15 1998-03-31 Qualop Systems Corporation Optical isolator system and method
JP3132417B2 (ja) * 1997-05-07 2001-02-05 日本電気株式会社 可変光減衰器とこれを用いた波長多重光伝送用光源
US5940564A (en) * 1997-08-05 1999-08-17 Picolight, Inc. Device for coupling a light source or receiver to an optical waveguide
US6433942B1 (en) * 1998-06-26 2002-08-13 Sony Corporation Optical apparatus
US6603584B1 (en) * 1998-08-26 2003-08-05 Georgia Tech Research Corporation System and method for bi-directional optical communication
US6137941A (en) * 1998-09-03 2000-10-24 Lucent Technologies, Inc. Variable optical attenuator
US6430337B1 (en) * 1998-09-03 2002-08-06 Agere Systems Optoelectronics Guardian Corp. Optical alignment system
CA2361133A1 (en) * 1999-02-23 2000-09-08 Jds Uniphase Corporation Hybrid wavelength selective optical router and switch
US6632030B2 (en) * 1999-05-27 2003-10-14 E20 Communications, Inc. Light bending optical block for fiber optic modules
US6243508B1 (en) * 1999-06-01 2001-06-05 Picolight Incorporated Electro-opto-mechanical assembly for coupling a light source or receiver to an optical waveguide
US6195479B1 (en) * 1999-06-28 2001-02-27 E-Tek Dynamics, Inc. Fiberoptic reflective variable attenuator and on-off switch
JP2001021775A (ja) * 1999-07-09 2001-01-26 Sumitomo Electric Ind Ltd 光学装置
DE69914511T2 (de) * 1999-10-08 2004-12-23 Agilent Technologies Inc., A Delaware Corp., Palo Alto Optisches abbildungssystem
EP1122568A3 (en) * 2000-02-01 2003-12-17 The Furukawa Electric Co., Ltd. Laser diode module with optical fibre output
US6328484B1 (en) * 2000-03-02 2001-12-11 Agilent Technologies, Inc. Fiber optic lens system for coupling fibers to surface mounted devices
US6433924B1 (en) * 2000-11-14 2002-08-13 Optical Coating Laboratory, Inc. Wavelength-selective optical amplifier
EP1425619B1 (de) * 2001-09-14 2006-11-29 Infineon Technologies AG Sende- und empfangsanordnung für eine bidirektionale optische datenübertragung

Also Published As

Publication number Publication date
DE60200139D1 (de) 2004-01-29
US20030228086A1 (en) 2003-12-11
EP1271206B1 (en) 2003-12-17
EP1271206A1 (en) 2003-01-02
US6792193B2 (en) 2004-09-14
DE60200139T2 (de) 2004-09-30

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