JP5282065B2 - 光モジュールおよび光検出方法 - Google Patents

光モジュールおよび光検出方法 Download PDF

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Publication number
JP5282065B2
JP5282065B2 JP2010084167A JP2010084167A JP5282065B2 JP 5282065 B2 JP5282065 B2 JP 5282065B2 JP 2010084167 A JP2010084167 A JP 2010084167A JP 2010084167 A JP2010084167 A JP 2010084167A JP 5282065 B2 JP5282065 B2 JP 5282065B2
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JP
Japan
Prior art keywords
light
optical fiber
ultraviolet irradiation
ultraviolet
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.)
Expired - Fee Related
Application number
JP2010084167A
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English (en)
Japanese (ja)
Other versions
JP2011215410A (ja
Inventor
周 鹿内
道弘 中居
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.)
Fujikura Ltd
Original Assignee
Fujikura 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 Fujikura Ltd filed Critical Fujikura Ltd
Priority to JP2010084167A priority Critical patent/JP5282065B2/ja
Priority to PCT/JP2011/058024 priority patent/WO2011125746A1/fr
Publication of JP2011215410A publication Critical patent/JP2011215410A/ja
Application granted granted Critical
Publication of JP5282065B2 publication Critical patent/JP5282065B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02052—Optical fibres with cladding with or without a coating comprising optical elements other than gratings, e.g. filters
    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02057—Optical fibres with cladding with or without a coating comprising gratings
    • G02B6/02076—Refractive index modulation gratings, e.g. Bragg gratings
    • G02B6/02123—Refractive index modulation gratings, e.g. Bragg gratings characterised by the method of manufacture of the grating
    • G02B2006/02161—Grating written by radiation passing through the protective fibre coating
    • 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
    • G02B6/2852—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 tapping light guides arranged sidewardly, e.g. in a non-parallel relationship with respect to the bus light guides (light extraction or launching through cladding, with or without surface discontinuities, bent structures)
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/30—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects
    • H01S3/302—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects in an optical fibre

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Semiconductor Lasers (AREA)
JP2010084167A 2010-03-31 2010-03-31 光モジュールおよび光検出方法 Expired - Fee Related JP5282065B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2010084167A JP5282065B2 (ja) 2010-03-31 2010-03-31 光モジュールおよび光検出方法
PCT/JP2011/058024 WO2011125746A1 (fr) 2010-03-31 2011-03-30 Module optique et procédé de détection optique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010084167A JP5282065B2 (ja) 2010-03-31 2010-03-31 光モジュールおよび光検出方法

Publications (2)

Publication Number Publication Date
JP2011215410A JP2011215410A (ja) 2011-10-27
JP5282065B2 true JP5282065B2 (ja) 2013-09-04

Family

ID=44762688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010084167A Expired - Fee Related JP5282065B2 (ja) 2010-03-31 2010-03-31 光モジュールおよび光検出方法

Country Status (2)

Country Link
JP (1) JP5282065B2 (fr)
WO (1) WO2011125746A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013197332A (ja) * 2012-03-21 2013-09-30 Fujikura Ltd 光回路装置
JP6093525B2 (ja) * 2012-08-31 2017-03-08 株式会社オーク製作所 照明モニタ装置およびそれを備えた露光装置
WO2020131797A1 (fr) * 2018-12-18 2020-06-25 Ipg Photonics Corporation Laser accordable reposant sur l'effet vernier
KR102555715B1 (ko) * 2021-03-04 2023-07-13 한화에어로스페이스 주식회사 광섬유 검사 장치 및 이를 이용한 광섬유 검사 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11133255A (ja) * 1997-10-30 1999-05-21 Fujitsu Ltd 光モニタデバイス及びその装置
JP2005128099A (ja) * 2003-10-21 2005-05-19 Hitachi Chem Co Ltd 光導波路伝搬光のモニタ方法及びモニタ装置
JP2006292674A (ja) * 2005-04-14 2006-10-26 Fujikura Ltd 光パワーモニタ方法、光パワーモニタ装置及び光デバイス

Also Published As

Publication number Publication date
JP2011215410A (ja) 2011-10-27
WO2011125746A1 (fr) 2011-10-13

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