Xi'an Institute of Optics and Precision Mechanics,CAS
BOSA device having adjustable wavelength in two directions | |
其他题名 | BOSA device having adjustable wavelength in two directions |
LU, YAPING; XUE, ZHENFENG; FU, YONGAN; SUN, LIPING; ZHANG, JUN![]() | |
2019-02-05 | |
专利权人 | ACCELINK TECHNOLOGIES CO., LTD. |
公开日期 | 2019-02-05 |
授权国家 | 美国 |
专利类型 | 授权发明 |
摘要 | A BOSA device having an adjustable wavelength in two directions comprises a signal transmitter section and a signal receiver section, wherein the signal transmitter section sequentially includes a laser (1-1), a semiconductor optical amplifier (SOA) (3-1), a splitter (4-1), a data upload and download port (5-1), and a first TEC temperature control module (9-1) to control temperature of the laser (1-1) so as to adjust its output wavelength, and the signal receiver section sequentially includes a filter (7-1), a photo detector (8-1), and a receiving end driving device to change an angle of the filter (7-1) with respect to the optical path so as to make a passing wavelength of the filter adjustable. The first TEC temperature control module (9-1) controls temperature of the laser (1-1), and the receiving end driving device drives the filter (7-1) to change an angle of the filter with respect to the optical path. |
其他摘要 | 在两个方向上具有可调波长的BOSA装置包括信号发射器部分和信号接收器部分,其中信号发射器部分顺序地包括激光器( 1 - 1 ),半导体光放大器(SOA)( 3 - 1 ),分离器( 4 - 1 ),a数据上传和下载端口( 5 - 1 )和第一个TEC温度控制模块( 9 - 1 )控制激光器的温度( 1 - 1 )以调整其输出波长,信号接收器部分依次包括滤波器( 7 - 1 ),光电探测器( 8 - 1 )和接收端驱动装置,用于改变滤光器的角度( 7 - 1 )相对于光路,以使滤光器的通过波长可调。第一个TEC温度控制模块( 9 - 1 )控制激光器的温度( 1 - 1 ),接收端驱动装置驱动滤波器( 7 - 1 )以改变滤波器相对于光路的角度。 |
授权日期 | 2019-02-05 |
申请日期 | 2015-12-18 |
专利号 | US10197749 |
专利状态 | 授权 |
申请号 | US15/772437 |
公开(公告)号 | US10197749 |
IPC 分类号 | H04B10/00 | G02B6/42 | G02B6/28 | H04B10/40 | H04J14/00 |
专利代理人 | - |
代理机构 | LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP |
文献类型 | 专利 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/37857 |
专题 | 半导体激光器专利数据库 |
作者单位 | ACCELINK TECHNOLOGIES CO., LTD. |
推荐引用方式 GB/T 7714 | LU, YAPING,XUE, ZHENFENG,FU, YONGAN,et al. BOSA device having adjustable wavelength in two directions. US10197749[P]. 2019-02-05. |
条目包含的文件 | ||||||
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US10197749.PDF(741KB) | 专利 | 开放获取 | CC BY-NC-SA | 请求全文 |
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