JPH0433006U - - Google Patents

Info

Publication number
JPH0433006U
JPH0433006U JP7535990U JP7535990U JPH0433006U JP H0433006 U JPH0433006 U JP H0433006U JP 7535990 U JP7535990 U JP 7535990U JP 7535990 U JP7535990 U JP 7535990U JP H0433006 U JPH0433006 U JP H0433006U
Authority
JP
Japan
Prior art keywords
case
stem
holder
optical semiconductor
semiconductor element
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
JP7535990U
Other languages
English (en)
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 filed Critical
Priority to JP7535990U priority Critical patent/JPH0433006U/ja
Publication of JPH0433006U publication Critical patent/JPH0433006U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Couplings Of Light Guides (AREA)

Description

【図面の簡単な説明】
第1図a,bは本発明の実施例であり、aは断
面図、bはYAGレーザ溶接工程を示す一部断面
図、第2図a,bは従来の光半導体モジユールの
例であり、aは断面図、bはYAGレーザ溶接工
程を示す一部断面図である。 10……光半導体素子を機密封止したパツケー
ジ、20……ホルダ、30……レンズ、40……
光フアイバ、50……ケース、60……フエルー
ル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 直径D、厚さHのステムを有し光半導体素子
    を気密封止した光半導体素子パツケージと、光フ
    アイバ及びレンズを固定したケースと、前記パツ
    ケージのステムが挿入され前記ケースに固定する
    ための円筒ホルダとを有し、前記ステム外周部と
    前記ホルダの隅肉部及び前記ホルダと前記ケース
    の隅肉部がYAGレーザ溶接され、前記ホルダの
    前記ケースとの摺動面の外径φDが前記ステム
    の外径φDに等しいことを特徴とする光半導体
    モジユール。
JP7535990U 1990-07-16 1990-07-16 Pending JPH0433006U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7535990U JPH0433006U (ja) 1990-07-16 1990-07-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7535990U JPH0433006U (ja) 1990-07-16 1990-07-16

Publications (1)

Publication Number Publication Date
JPH0433006U true JPH0433006U (ja) 1992-03-18

Family

ID=31615873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7535990U Pending JPH0433006U (ja) 1990-07-16 1990-07-16

Country Status (1)

Country Link
JP (1) JPH0433006U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003315637A (ja) * 2002-04-26 2003-11-06 Yamaha Corp 発光部構造

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63182616A (ja) * 1987-01-23 1988-07-27 Toshiba Corp 光フアイバ−結合装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63182616A (ja) * 1987-01-23 1988-07-27 Toshiba Corp 光フアイバ−結合装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003315637A (ja) * 2002-04-26 2003-11-06 Yamaha Corp 発光部構造

Similar Documents

Publication Publication Date Title
JPH0433006U (ja)
JPH02108349U (ja)
JPH0326106U (ja)
JPS6394411U (ja)
JPH02121706U (ja)
JPS62188712U (ja)
JPS6153960U (ja)
JPH021710U (ja)
JPS6445813U (ja)
JPS6454008U (ja)
JPS639171U (ja)
JPH0258206U (ja)
JPH01123813U (ja)
JPH0333406U (ja)
JPH02121705U (ja)
JPH0427409U (ja)
JPS6281908U (ja)
JPH0194910U (ja)
JPS63199209U (ja)
JPS6280365U (ja)
JPS62164306U (ja)
JPH02134504U (ja)
JPH0385661U (ja)
JPH0390206U (ja)
JPH03103413U (ja)