| Array of discretely formed optical signal emitters for multi-channel communication | |
| LEMOFF, BRIAN E.; WINDOVER, LISA A.; CORZINE, SCOTT A. | |
| 2005-03-22 | |
| 著作权人 | AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED |
| 专利号 | US6870195 |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Array of discretely formed optical signal emitters for multi-channel communication |
| 英文摘要 | An optical signal emitter for a multi-channel, wavelength division multiplexed (WDM) optical communication system is disclosed. This optical signal emitter does not require an optical multiplexer, or other device, to combine components of an optical signal. Semiconductor die attached to a substrate emit independent components of a multi-channel optical signal from emission apertures that are positioned offset from the center of the die toward an aperture corner of the die. This aperture corner may be shaped so that the apertures can be located closer to each other. The shaping of the die may include a photolithographic process, an etching process, a reactive ion etching process, or a combination thereof. |
| 公开日期 | 2005-03-22 |
| 申请日期 | 2003-02-21 |
| 状态 | 授权 |
| 内容类型 | 专利 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/47674]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED |
| 推荐引用方式 GB/T 7714 | LEMOFF, BRIAN E.,WINDOVER, LISA A.,CORZINE, SCOTT A.. Array of discretely formed optical signal emitters for multi-channel communication. US6870195. 2005-03-22. |
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