专利名称：Method and device for aligning an optical
transmission and reception beam in satelliteconnections
发明人：Andreas Maerki,Edgar Fischer申请号：US08/974903申请日：19971120公开号：US06097522A公开日：20000801
摘要：The method and the device of the present invention are used for aligning atransmitted and a received beam in satellite connections for the purpose of establishingand maintaining a connection between satellites by optical communications means. Thedevice includes a control unit (3), to which a coarse adjustment unit (7), a fine adjustmentunit (6), and a lead correction unit (8) are parallel connected. The parameters of thereceived beam (4) and also the angular values of the transmitted beam (15, 16) can becorrected by means of various summing members (5, 12, 14) in such a way that precisetracking of the received beam is achieved.
申请人：OERLIKON CONTRAVES AG
代理机构：Townsend and Townsend and Crew LLP
代理人：Guy W. Chambers
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容