Jointing holder for optical module for single-fiber bidirectional communication and optical module incorporating the jointing holder
文献类型：专利
| 作者 | OKADA, TAKESHI; KUHARA, YOSHIKI; NAKANISHI, HIROMI |
| 发表日期 | 2006-02-23 |
| 专利号 | US20060039657A1 |
| 著作权人 | SUMITOMO ELECTRIC INDUSTRIES, LTD. |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Jointing holder for optical module for single-fiber bidirectional communication and optical module incorporating the jointing holder |
| 英文摘要 | A jointing holder for an optical module for single-fiber bidirectional communication comprises a unitarily structured cylindrical body that has the following portions: (a) an optical fiber-fixing portion for securely holding an optical fiber for transmitting multiwavelength light bidirectionally, (b) a semiconductor laser-fixing portion for securely holding a semiconductor laser for emitting outgoing light λ1, (c) a photodiode-fixing portion for securely holding a photodiode for receiving incoming light λ2, (d) an optical path-forming space for optically coupling the optical fiber, the semiconductor laser, and the photodiode, and (e) in the optical path-forming space, an optical filter-fixing face for securely holding an optical filter for separating multiplexed wavelengths. The jointing holder enables the optical module to reduce the number of components, to be miniaturized, and to reduce the dimensional deviation at the time of the assembly, enabling high-precision assembly. An optical module for single-fiber bidirectional communication incorporates the jointing holder. |
| 公开日期 | 2006-02-23 |
| 申请日期 | 2005-10-24 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/53737]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | SUMITOMO ELECTRIC INDUSTRIES, LTD. |
| 推荐引用方式 GB/T 7714 | OKADA, TAKESHI,KUHARA, YOSHIKI,NAKANISHI, HIROMI. Jointing holder for optical module for single-fiber bidirectional communication and optical module incorporating the jointing holder. US20060039657A1. 2006-02-23. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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