Optical module having lenses aligned on lens-positioning V-groove and fabrication method thereof
文献类型：专利
| 作者 | LEE, SANG-HWAN; MOON, JONG-TAE; SONG, MIN-KYU; HWANG, NAM; PARK, SEONG-SU |
| 发表日期 | 1998-12-29 |
| 专利号 | US5854867 |
| 著作权人 | ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Optical module having lenses aligned on lens-positioning V-groove and fabrication method thereof |
| 英文摘要 | An improved optical module having lenses aligned on a lens-positioning V-groove and a fabrication method thereof which includes a silicon substrate, which defines a light transfer path below a surface thereof, including light transferring V-grooves and a light receiving V-groove, and lens-positioning V-groove for determining the position of a lens, wherein two lens-positioning V-grooves are formed therein, an optical transmitter module including a laser which is a light source and is flip-chip-bonded to the substrate by a solder bump after an optical waveguide is previously aligned with the V-groove by using an alignment mark behind the vertical portion of the light transferring v-groove. A light transferring lens attached on one lens-positioning V-groove for condensing the light from the laser, and a laser monitoring optical detector arranged on a side wall opposite the laser of the light transferring V-groove, wherein an active region is flip-chip-bonded toward the substrate, for monitoring the laser, and an optical receiver module including a light receiving lens attached on the lens-positioning V-groove of the silicon substrate for condensing beam externally transferred thereto, and a light receiving optical detector attached to the light receiving lens for detecting beam externally transferred thereto, wherein the optical transmitter module and the optical receiver module are arranged in the same silicon substrate. |
| 公开日期 | 1998-12-29 |
| 申请日期 | 1997-04-25 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/36399]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
| 推荐引用方式 GB/T 7714 | LEE, SANG-HWAN,MOON, JONG-TAE,SONG, MIN-KYU,et al. Optical module having lenses aligned on lens-positioning V-groove and fabrication method thereof. US5854867. 1998-12-29. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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