JP2017201652A - 光モジュール - Google Patents

光モジュール Download PDF

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Publication number
JP2017201652A
JP2017201652A JP2016092446A JP2016092446A JP2017201652A JP 2017201652 A JP2017201652 A JP 2017201652A JP 2016092446 A JP2016092446 A JP 2016092446A JP 2016092446 A JP2016092446 A JP 2016092446A JP 2017201652 A JP2017201652 A JP 2017201652A
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JP
Japan
Prior art keywords
lens
support member
filter
base member
optical module
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
JP2016092446A
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English (en)
Japanese (ja)
Other versions
JP2017201652A5 (enExample
Inventor
勇貴 中村
Yuki Nakamura
勇貴 中村
中西　裕美
Hiromi Nakanishi
裕美 中西
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP2016092446A priority Critical patent/JP2017201652A/ja
Priority to US15/640,004 priority patent/US10014655B2/en
Publication of JP2017201652A publication Critical patent/JP2017201652A/ja
Publication of JP2017201652A5 publication Critical patent/JP2017201652A5/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
    • H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar
    • H01S5/4087—Array arrangements, e.g. constituted by discrete laser diodes or laser bar emitting more than one wavelength
    • H01S5/4093—Red, green and blue [RGB] generated directly by laser action or by a combination of laser action with nonlinear frequency conversion
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/0225—Out-coupling of light
    • H01S5/02257—Out-coupling of light using windows, e.g. specially adapted for back-reflecting light to a detector inside the housing
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/023—Mount members, e.g. sub-mount members
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/023—Mount members, e.g. sub-mount members
    • H01S5/02315—Support members, e.g. bases or carriers
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/0233—Mounting configuration of laser chips
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/0235—Method for mounting laser chips
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/024—Arrangements for thermal management
    • H01S5/02407—Active cooling, e.g. the laser temperature is controlled by a thermo-electric cooler or water cooling
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
    • H01S5/4012—Beam combining, e.g. by the use of fibres, gratings, polarisers, prisms
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/005—Optical components external to the laser cavity, specially adapted therefor, e.g. for homogenisation or merging of the beams or for manipulating laser pulses, e.g. pulse shaping
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/005—Optical components external to the laser cavity, specially adapted therefor, e.g. for homogenisation or merging of the beams or for manipulating laser pulses, e.g. pulse shaping
    • H01S5/0071—Optical components external to the laser cavity, specially adapted therefor, e.g. for homogenisation or merging of the beams or for manipulating laser pulses, e.g. pulse shaping for beam steering, e.g. using a mirror outside the cavity to change the beam direction
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/02208—Mountings; Housings characterised by the shape of the housings
    • H01S5/02216—Butterfly-type, i.e. with electrode pins extending horizontally from the housings
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/023—Mount members, e.g. sub-mount members
    • H01S5/02325—Mechanically integrated components on mount members or optical micro-benches
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/024—Arrangements for thermal management
    • H01S5/02407—Active cooling, e.g. the laser temperature is controlled by a thermo-electric cooler or water cooling
    • H01S5/02415—Active cooling, e.g. the laser temperature is controlled by a thermo-electric cooler or water cooling by using a thermo-electric cooler [TEC], e.g. Peltier element

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
JP2016092446A 2016-05-02 2016-05-02 光モジュール Pending JP2017201652A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016092446A JP2017201652A (ja) 2016-05-02 2016-05-02 光モジュール
US15/640,004 US10014655B2 (en) 2016-05-02 2017-06-30 Optical module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016092446A JP2017201652A (ja) 2016-05-02 2016-05-02 光モジュール

Publications (2)

Publication Number Publication Date
JP2017201652A true JP2017201652A (ja) 2017-11-09
JP2017201652A5 JP2017201652A5 (enExample) 2018-07-26

Family

ID=60264655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016092446A Pending JP2017201652A (ja) 2016-05-02 2016-05-02 光モジュール

Country Status (2)

Country Link
US (1) US10014655B2 (enExample)
JP (1) JP2017201652A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019186551A (ja) * 2018-04-13 2019-10-24 住友電気工業株式会社 光モジュール、および光源装置
JPWO2022153643A1 (enExample) * 2021-01-18 2022-07-21
CN114927934A (zh) * 2021-02-12 2022-08-19 日亚化学工业株式会社 发光装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114514447B (zh) * 2019-09-27 2024-07-16 富士胶片株式会社 光学元件、光学装置、摄像装置及光学元件的制造方法
US12413040B2 (en) * 2019-12-26 2025-09-09 Nichia Corporation Laser light source

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02194580A (ja) * 1989-01-23 1990-08-01 Nippon Telegr & Teleph Corp <Ntt> 発光装置およびその製造方法
US5016965A (en) * 1987-10-08 1991-05-21 British Telecommunications Public Limited Company Optical package
JPH11174472A (ja) * 1997-12-12 1999-07-02 Canon Inc 液晶素子
JP2013110199A (ja) * 2011-11-18 2013-06-06 Citizen Electronics Co Ltd Ｌｅｄ発光装置
JP2015015433A (ja) * 2013-07-08 2015-01-22 住友電気工業株式会社 光アセンブリの製造方法
JP2016015415A (ja) * 2014-07-02 2016-01-28 住友電気工業株式会社 三色光光源

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL252232A (enExample) * 1959-06-02 1900-01-01
JP4581279B2 (ja) 2001-03-29 2010-11-17 澁谷工業株式会社 光モジュールの製造方法
US9243761B2 (en) * 2013-02-28 2016-01-26 Sumitomo Electric Industries, Ltd. Optical assembly and method for assembling the same, and optical module implemented with optical assembly
JP6340902B2 (ja) 2014-05-13 2018-06-13 住友電気工業株式会社 光モジュールの製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016965A (en) * 1987-10-08 1991-05-21 British Telecommunications Public Limited Company Optical package
JPH02194580A (ja) * 1989-01-23 1990-08-01 Nippon Telegr & Teleph Corp <Ntt> 発光装置およびその製造方法
JPH11174472A (ja) * 1997-12-12 1999-07-02 Canon Inc 液晶素子
JP2013110199A (ja) * 2011-11-18 2013-06-06 Citizen Electronics Co Ltd Ｌｅｄ発光装置
JP2015015433A (ja) * 2013-07-08 2015-01-22 住友電気工業株式会社 光アセンブリの製造方法
JP2016015415A (ja) * 2014-07-02 2016-01-28 住友電気工業株式会社 三色光光源

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019186551A (ja) * 2018-04-13 2019-10-24 住友電気工業株式会社 光モジュール、および光源装置
JP7172817B2 (ja) 2018-04-13 2022-11-16 住友電気工業株式会社 光モジュール、および光源装置
JPWO2022153643A1 (enExample) * 2021-01-18 2022-07-21
WO2022153643A1 (ja) * 2021-01-18 2022-07-21 住友電気工業株式会社 光モジュール
JP7679828B2 (ja) 2021-01-18 2025-05-20 住友電気工業株式会社 光モジュール
CN114927934A (zh) * 2021-02-12 2022-08-19 日亚化学工业株式会社 发光装置

Also Published As

Publication number Publication date
US10014655B2 (en) 2018-07-03
US20180145479A1 (en) 2018-05-24

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