JP2511477Y2 - 半導体レ―ザ装置 - Google Patents

半導体レ―ザ装置

Info

Publication number
JP2511477Y2
JP2511477Y2 JP1989029956U JP2995689U JP2511477Y2 JP 2511477 Y2 JP2511477 Y2 JP 2511477Y2 JP 1989029956 U JP1989029956 U JP 1989029956U JP 2995689 U JP2995689 U JP 2995689U JP 2511477 Y2 JP2511477 Y2 JP 2511477Y2
Authority
JP
Japan
Prior art keywords
semiconductor laser
cap
diffraction grating
stem
light
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 - Lifetime
Application number
JP1989029956U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02120857U (US07714131-20100511-C00038.png
Inventor
和思 森
隆夫 山口
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP1989029956U priority Critical patent/JP2511477Y2/ja
Publication of JPH02120857U publication Critical patent/JPH02120857U/ja
Application granted granted Critical
Publication of JP2511477Y2 publication Critical patent/JP2511477Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1989029956U 1989-03-15 1989-03-15 半導体レ―ザ装置 Expired - Lifetime JP2511477Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989029956U JP2511477Y2 (ja) 1989-03-15 1989-03-15 半導体レ―ザ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989029956U JP2511477Y2 (ja) 1989-03-15 1989-03-15 半導体レ―ザ装置

Publications (2)

Publication Number Publication Date
JPH02120857U JPH02120857U (US07714131-20100511-C00038.png) 1990-09-28
JP2511477Y2 true JP2511477Y2 (ja) 1996-09-25

Family

ID=31254588

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989029956U Expired - Lifetime JP2511477Y2 (ja) 1989-03-15 1989-03-15 半導体レ―ザ装置

Country Status (1)

Country Link
JP (1) JP2511477Y2 (US07714131-20100511-C00038.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10126002A (ja) * 1996-10-23 1998-05-15 Matsushita Electron Corp 光伝送モジュール
JP2014149465A (ja) * 2013-02-02 2014-08-21 Konica Minolta Inc 光学部品及びこれを備える光学装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6092680A (ja) * 1983-10-26 1985-05-24 Seiko Epson Corp 半導体レ−ザ
JPS60130663U (ja) * 1984-02-09 1985-09-02 株式会社ニコン 半導体レ−ザ−装置
JPS60181715U (ja) * 1985-04-12 1985-12-03 三菱電機株式会社 投光装置
JPH07109921B2 (ja) * 1988-06-14 1995-11-22 シャープ株式会社 半導体レーザー装置
JPH02165684A (ja) * 1988-12-20 1990-06-26 Toshiba Corp 半導体レーザ装置

Also Published As

Publication number Publication date
JPH02120857U (US07714131-20100511-C00038.png) 1990-09-28

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term