JPS6365258U - - Google Patents

Info

Publication number
JPS6365258U
JPS6365258U JP15970286U JP15970286U JPS6365258U JP S6365258 U JPS6365258 U JP S6365258U JP 15970286 U JP15970286 U JP 15970286U JP 15970286 U JP15970286 U JP 15970286U JP S6365258 U JPS6365258 U JP S6365258U
Authority
JP
Japan
Prior art keywords
electrode layer
semiconductor laser
heat sink
oscillation
main surface
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
JP15970286U
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 JP15970286U priority Critical patent/JPS6365258U/ja
Publication of JPS6365258U publication Critical patent/JPS6365258U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図a,bは本考案の第1の実施例を示す断
面図及び上面図、第2図は印加電流と発振波長の
関係を示す特性図、第3図は本考案の第2の実施
例を示す断面図、第4図は従来例を示す断面図で
ある。 1…半導体レーザチツプ、2…基板、3〜5…
発振領域、14…ヒートシンク、15a〜15c
…第1〜第3電極層、20…溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. 複数のレーザ発振領域が同一基板上に配列され
    てなる半導体レーザチツプと一主面に電極層が形
    成されたヒートシンクとを有し、上記電極層には
    上記チツプの発振領域側が固着された半導体レー
    ザ装置において、上記ヒートシンクの一主面には
    上記電極層を上記発振領域毎に分離する溝が形成
    されていることを特徴とする半導体レーザ装置。
JP15970286U 1986-10-17 1986-10-17 Pending JPS6365258U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15970286U JPS6365258U (ja) 1986-10-17 1986-10-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15970286U JPS6365258U (ja) 1986-10-17 1986-10-17

Publications (1)

Publication Number Publication Date
JPS6365258U true JPS6365258U (ja) 1988-04-30

Family

ID=31084379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15970286U Pending JPS6365258U (ja) 1986-10-17 1986-10-17

Country Status (1)

Country Link
JP (1) JPS6365258U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0256986A (ja) * 1988-08-22 1990-02-26 Nippon Telegr & Teleph Corp <Ntt> マルチビーム半導体発光装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0256986A (ja) * 1988-08-22 1990-02-26 Nippon Telegr & Teleph Corp <Ntt> マルチビーム半導体発光装置

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