Invention Grant
- Patent Title: Methods for processing a multi-fiber ferrule using a laser
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Application No.: US16519414Application Date: 2019-07-23
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Publication No.: US11237329B2Publication Date: 2022-02-01
- Inventor: Yu Lu
- Applicant: CommScope Technologies LLC
- Applicant Address: US NC Hickory
- Assignee: CommScope Technologies LLC
- Current Assignee: CommScope Technologies LLC
- Current Assignee Address: US NC Hickory
- Agency: Merchant & Gould P.C.
- Main IPC: G02B6/245
- IPC: G02B6/245 ; G02B6/38 ; G02B6/25

Abstract:
A method for processing ferrules for fiber optic connectors is disclosed herein. The method involves ablating a distal end face of the ferrule with the plurality of laser beam pulses to remove a distal layer of the ferrule without removing an optical fiber secured within the ferrule. By removing the distal layer from the ferrule, the optical fiber is caused to protrude distally outwardly from the distal end of the ferrule by a desired amount. A final polish is applied to the distal end face of the ferrule. In some examples, a subsequent laser step is used to remove portions of the distal end face of the ferrule.
Public/Granted literature
- US20200018902A1 METHODS FOR PROCESSING A MULTI-FIBER FERRULE USING A LASER Public/Granted day:2020-01-16
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