Invention Grant
US09353001B2 Fiber bragg gratings in carbon-coated optical fibers and techniques for making same
有权
碳纤维光纤中的光纤布拉格光栅及其制造技术
- Patent Title: Fiber bragg gratings in carbon-coated optical fibers and techniques for making same
- Patent Title (中): 碳纤维光纤中的光纤布拉格光栅及其制造技术
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Application No.: US14169541Application Date: 2014-01-31
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Publication No.: US09353001B2Publication Date: 2016-05-31
- Inventor: Adam Hokansson , David J Kudelko , Yaowen Li , Joanna Y Ng , Debra A Simoff
- Applicant: Adam Hokansson , David J Kudelko , Yaowen Li , Joanna Y Ng , Debra A Simoff
- Applicant Address: US GA Norcross
- Assignee: OFS FITEL, LLC
- Current Assignee: OFS FITEL, LLC
- Current Assignee Address: US GA Norcross
- Agency: Jacobs & Kim LLP
- Main IPC: G02B6/02
- IPC: G02B6/02 ; C03C25/10 ; C03B37/027
Abstract:
A technique is described for fabricating one or more optical devices in a carbon-coated optical fiber. A photosensitive optical fiber is provided having a hermetic carbon coating. Further provided is a laser having a beam output that is configured to inscribe one or more refractive index modulations into the optical fiber through the hermetic carbon layer while leaving the hermetic carbon layer intact. The laser is used to inscribe one or more optical devices into the optical fiber through the hermetic carbon layer.
Public/Granted literature
- US20150285993A1 Fiber Bragg Gratings In Carbon-Coated Optical Fibers And Techniques For Making Same Public/Granted day:2015-10-08
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