| 发明名称 |
SEMICONDUCTOR LASER DEVICE |
| 摘要 |
PURPOSE:To amplify and withdraw accurate modulation signals by disposing two semiconductor laser elements, at least one of whose oscillation wavelengths coincides, in such a manner that the stripe form electrodes of each element are positioned mutually parallel. |
| 申请公布号 |
JPS52113689(A) |
申请公布日期 |
1977.09.22 |
| 申请号 |
JP19760030143 |
申请日期 |
1976.03.19 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
ITOU KUNIO;INOUE MORIO |
| 分类号 |
G11B7/125;H01S5/042;H01S5/40 |
主分类号 |
G11B7/125 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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