Apparatus for generating multi-channel array light source based on wavelength division multiplexing
文献类型：专利
| 作者 | KWON, OH KEE |
| 发表日期 | 2017-02-23 |
| 专利号 | US20170052316A1 |
| 著作权人 | ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Apparatus for generating multi-channel array light source based on wavelength division multiplexing |
| 英文摘要 | There is provided an apparatus for generating a multi-channel array light source based on wavelength division multiplexing (WDM). More specifically, the apparatus has a structure in which an optical multiplexer and distributed feedback laser diode (DFB-LD) array modules are coupled. The optical multiplexer is configured with a plurality of input port columns spatially spaced apart from each other, so that high-speed electrical signal lines, matching resistors, and DFB-LDs are integrated with each input port column. Accordingly, although a conventional apparatus is used as it is, the number of channels can be increased by two or three times without any large modification of the size of an optical device, and thus it is possible to achieve low-price, large-capacity communication. Based on this, it is possible to implement a low-priced 400-Gbps optical transceiver. |
| 公开日期 | 2017-02-23 |
| 申请日期 | 2016-05-09 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/54690]  |
| 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 | KWON, OH KEE. Apparatus for generating multi-channel array light source based on wavelength division multiplexing. US20170052316A1. 2017-02-23. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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