Ribbed submounts for two dimensional stacked laser array | |
AHRABI, MITRA; BROWDER, GERALD S.; ENDRIZ, JOHN G.; HARNAGEL, GARY L.; WORLAND, D. PHILIP | |
1992-03-24 | |
著作权人 | JDS UNIPHASE CORPORATION |
专利号 | US5099488 |
国家 | 美国 |
文献子类 | 授权发明 |
其他题名 | Ribbed submounts for two dimensional stacked laser array |
英文摘要 | A laser array submount structure for assembly into a two-dimensional stacked array with precise separation between laser diodes of adjacent submounts. The submount includes a deformable metal layer, such as a soft solder, on one major surface of a laser array support plate. A spacer element having spaced apart ridges is disposed on the opposite major surface. A laser diode array is mounted on a front edge of the support plate. In a cold bonding step, submounts are pressed together causing ridges to penetrate the deformable metal layer to a specified depth. The displaced metal spreads into channels between the ridges, allowing pressing of multiple laser array submounts into stackes of precise total tolerance. |
公开日期 | 1992-03-24 |
申请日期 | 1991-03-27 |
状态 | 失效 |
内容类型 | 专利 |
源URL | [http://ir.opt.ac.cn/handle/181661/36037] ![]() |
专题 | 半导体激光器专利数据库 |
作者单位 | JDS UNIPHASE CORPORATION |
推荐引用方式 GB/T 7714 | AHRABI, MITRA,BROWDER, GERALD S.,ENDRIZ, JOHN G.,et al. Ribbed submounts for two dimensional stacked laser array. US5099488. 1992-03-24. |
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