发明授权
- 专利标题： UV-cure of coatings for an optical fiber with a laser
- 专利标题（中）： 用激光对光纤进行UV固化
-
申请号： US10030451申请日： 2000-06-16
-
公开(公告)号： US07022382B1公开(公告)日： 2006-04-04
- 发明人: Igor Vladimir Khudyakov , Michael P. Purvis , Bob J. Overton
- 申请人： Igor Vladimir Khudyakov , Michael P. Purvis , Bob J. Overton
- 申请人地址： FR Paris
- 专利权人： Alcatel
- 当前专利权人： Alcatel
- 当前专利权人地址： FR Paris
- 代理机构： Sughrue Mion, PLLC
- 国际申请： PCT/US00/11879 WO 20000616
- 国际公布： WO01/98223 WO 20011227
- 主分类号： G02B1/10
- IPC分类号： G02B1/10 ; G02B6/16 ; B05D3/06
摘要：
An apparatus and method efficiently focuses laser light to a target fiber to rapidly and evenly cure a coating on the fiber and to increase a draw rate for the fiber. The laser light is expanded and refocused to a strip of light having a diameter that is a multiple of the fiber diameter. The strip of light is applied to one side of the fiber and a reflection of the strip of light is focused to a second side of the fiber to provide uniform radiation of the fiber.
信息查询
