Multi-fiber alignment package for tilted facet optoelectronic components
文献类型：专利
| 作者 | BOUDREAU, ROBERT A.; LACOURSE, JOANNE S. |
| 发表日期 | 1991-06-25 |
| 专利号 | US5026138 |
| 著作权人 | VERIZON LABORATORIES INC. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Multi-fiber alignment package for tilted facet optoelectronic components |
| 英文摘要 | A method of compensating for the angular coupling of optical fibers to a tilted facet optoelectronic component involves a precise calculation of the coupling angle with respect to the active layer of the component and with respect to the side walls of the package in which the component is to be mounted. With these angles computed, the tilted facet component is positioned on a carrier at an offset to the perpendicular such that input/output fibers can exit the component package perpendicularly to its sidewalls. The component is secured to the carrier by a solder having a high melting point such that subsequent soldering of parts to the carrier will not affect the component positioning. A localized cooling method then allows the sequential alignment and soldering of one optical fiber at a time to the offset tilted facet component, while previously aligned and soldered optical fibers are held fixed. This method utilizes the mechanical property of a sharp melting point eutectic alloy solder or a pure metal solder for the fiber connections and is effective for multi-fiber optoelectronic packages demanding stability and high precision. A package design for tilted facet optoelectronic components requiring multi-fiber alignment incorporates this feature of localized cooling internally. The package utilizing localized cooling method internally eliminates the tilted facet-optical fiber alignment problem, while providing standard lead configurations. |
| 公开日期 | 1991-06-25 |
| 申请日期 | 1989-08-29 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/35944]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | VERIZON LABORATORIES INC. |
| 推荐引用方式 GB/T 7714 | BOUDREAU, ROBERT A.,LACOURSE, JOANNE S.. Multi-fiber alignment package for tilted facet optoelectronic components. US5026138. 1991-06-25. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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