一种带张力光纤切割刀
By designing a tension-maintaining polarization fiber cleaver, a constant tension is provided using a magnet and spring system, solving the problem of instability in cutting small-diameter fibers and achieving high-quality cutting of fiber end faces.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- XIAN FLIGHT SELF CONTROL INST OF AVIC
- Filing Date
- 2023-12-26
- Publication Date
- 2026-07-17
AI Technical Summary
Existing zero-tension fiber cleavers are insufficient to meet the cutting requirements of fine-diameter fibers, especially fibers with a cladding diameter of 60 micrometers or less. The cutting quality is unstable, and it is difficult to form a smooth fiber end face without cracks.
Design a tension-maintaining fiber optic cleaver. Through the cooperation of the fiber optic clamping base, linkage component and fiber clamping cover, constant tension clamping of the fiber is achieved. The magnetic attraction and spring system provide constant pressure to ensure that the fiber remains straight during the cleaving process.
It improves the stability and repeatability of cutting small-diameter optical fibers, ensures the quality of the fiber end face, and is suitable for high-quality cutting of optical fibers of different diameters.
Smart Images
Figure CN117761832B_ABST