Optical assembly comprising multiple semiconductor optical devices and an active cooling device
FRATTI, ROGER A.; FREUND, JOSEPH MICHAEL
2007-07-04
著作权人AGERE SYSTEMS INC.
专利号EP1804348A1
国家欧洲专利局
文献子类发明申请
其他题名Optical assembly comprising multiple semiconductor optical devices and an active cooling device
英文摘要An optical assembly comprises a first semiconductor optical device (115) and a second semiconductor optical device (125). The first and second semiconductor optical devices may, for example, be laser diodes or light-emitting diodes. In addition, the optical assembly includes an active cooling device (130) that is in thermal contact with the first and second semiconductor optical devices. Advantageously, the active cooling device is operative to regulate the temperatures of both the first and second semiconductor optical devices. The active cooling device may be a thermoelectric cooler (Peltier element) and the first semiconductor optical device may be attached to a first plate of the cooling device and the second semiconductor optical device may be attached to a second plate of the cooling device. First and second semiconductor optical devices may only emit at different times in relation to one another.
公开日期2007-07-04
申请日期2006-12-04
状态授权
内容类型专利
源URL[http://ir.opt.ac.cn/handle/181661/61377]  
专题半导体激光器专利数据库
作者单位AGERE SYSTEMS INC.
推荐引用方式
GB/T 7714
FRATTI, ROGER A.,FREUND, JOSEPH MICHAEL. Optical assembly comprising multiple semiconductor optical devices and an active cooling device. EP1804348A1. 2007-07-04.
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