JP2546974Y2 - レーザダイオードユニット - Google Patents

レーザダイオードユニット

Info

Publication number
JP2546974Y2
JP2546974Y2 JP1988164118U JP16411888U JP2546974Y2 JP 2546974 Y2 JP2546974 Y2 JP 2546974Y2 JP 1988164118 U JP1988164118 U JP 1988164118U JP 16411888 U JP16411888 U JP 16411888U JP 2546974 Y2 JP2546974 Y2 JP 2546974Y2
Authority
JP
Japan
Prior art keywords
laser diode
photodiode
laser
substrate
unit
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
JP1988164118U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0284358U (enExample
Inventor
治夫 田中
直太郎 中田
Original Assignee
ローム 株式会社
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 ローム 株式会社 filed Critical ローム 株式会社
Priority to JP1988164118U priority Critical patent/JP2546974Y2/ja
Publication of JPH0284358U publication Critical patent/JPH0284358U/ja
Application granted granted Critical
Publication of JP2546974Y2 publication Critical patent/JP2546974Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1988164118U 1988-12-19 1988-12-19 レーザダイオードユニット Expired - Lifetime JP2546974Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988164118U JP2546974Y2 (ja) 1988-12-19 1988-12-19 レーザダイオードユニット

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988164118U JP2546974Y2 (ja) 1988-12-19 1988-12-19 レーザダイオードユニット

Publications (2)

Publication Number Publication Date
JPH0284358U JPH0284358U (enExample) 1990-06-29
JP2546974Y2 true JP2546974Y2 (ja) 1997-09-03

Family

ID=31449446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988164118U Expired - Lifetime JP2546974Y2 (ja) 1988-12-19 1988-12-19 レーザダイオードユニット

Country Status (1)

Country Link
JP (1) JP2546974Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100698350B1 (ko) * 2000-09-29 2007-03-23 산요덴키가부시키가이샤 수광소자 및 그것을 구비한 광반도체장치

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57160189A (en) * 1981-03-30 1982-10-02 Hitachi Ltd Semiconductor luminous device incorporated with photodetector

Also Published As

Publication number Publication date
JPH0284358U (enExample) 1990-06-29

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term