fusion splicer

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LDC-100 Large Diameter Optical Fiber Cleaver * Applicable to cladding diameter 80μm~1250μm fibers * Vacuum pump V-groove convenient to put fiber * Durable blade, lifetime more than 20000 times * Data storage 4000 groups * User friendly GUI menu, easy to operate more
S-22 Multi-Core Fiber Fusion Splicer The 1st Fully Automatic Multi-core Fiber Fusion Splicer in China more
Polarization Maintaining (PM) Fiber Fusion Splicer S-12 *Suitable for SM/MM/PM fibers splicing * Core to core alignment, low splicing loss * Endview and Profile observation and alignment * Arc automatic calibration and splicing * PM fiber 45 and 90 degree alignment * Applicable to variety fibers splicing, such as Panda ,bow-tie and elliptical fiber more
S-37 LDF Speialty Fiber Fusion Splicer SHINHO S-37 is the latest model we developed, it could splice fiber cladding diameter from 125 to 680μm with low splice loss. We equipped the machine with 3 different fiber holders, and 2 pairs of spare electrodes. more
Core to Core Alignment Fiber Fusion Splicer X900 Six motors fusion splicer, real core to core alignment technology. Typical splicing time: 6-12 seconds, fast splicing 6 seconds Typical heating time: 18s heating, identify fiber types automatically. Typical splice loss:G651: 0.01dB; G652: 0.02dB; G653: 0.04dB; G654: 0.04dB; G.655:0.04dB; G657:0.02dB. Battery Capacity: 5200mAh Li-battery, typical 300 cycles splicing and heating. Used for WAN/ MAN/ Telecommunication projects. more
Robust Multi Function ARC Fusion Splicer S16 76cm dropping anti-shock, IP5X dustproof and IPX2 water resistant Touch screen display, combined with keypad operation Multi function holder for bare fiber, patch cords, drop cable etc. Fast splicing and heating, automatic ARC calibration. more
SHINHO X-18 Ribbon Fiber Thermal Stripper Shinho X-18 Thermal Stripper is a newly developed hand-held thermal stripper, specially designed for nondestructive thermal stripping of the jacket of ribbon cable up to 12 fibers. A good and reliable tool for ribbon fiber splicing work. more
High Precision Fiber Optic Cleaver X-50D Small size& light weight, easy to operate. High precision and stable performance. More than 48000 time blade life,fiber cleaved length 5~20mm. High quality material more

Fusion splicing operation

2025-06-20

Tools and Preparations

Fiber optic fusion splicing is a delicate operation that requires the use of tools such as stripper, cleaver, fusion splicer, heat shrink sleeve and alcohol cleaning paper. The correct use of these tools is crucial to the success of welding. Fiber Splicing requires the aid of a series of professional tools to be completed.

Preparation:

This includes steps such as cutting fiber cable and stripping the outer sheath and metal protective layer, etc., to ensure that fiber is in good condition before splicing. First of all, we need to strip the reinforcing steel wire on the fiber. This step requires stripping approximately one meter of steel wire. Then, the optical fibers with the reinforcing steel wires removed need to be cut to ensure that the cross-section of the optical fibers is flat and flawless, laying a solid foundation for the subsequent splicing work.

The specific steps of fiber splicing:

1.Cleaving fibers is a key step that determines the splicing effect. During the cleaving process, it is necessary to ensure that the cross-section of the optical fiber is flat and free of defects.

2.Continue to carry out necessary preparatory processing on the fibers to ensure that they are suitable for splicing. This includes stripping the outer skin of the optical fiber, putting on a heat shrinkable sleeve for the fiber, and cleaning the fiber with a paper towel soaked in alcohol.

3.After cleaning the fiber, it is necessary to moderately cleave the fiber and place it on one side of fusion splicer to prepare for the subsequent fusion process. Through these steps, the stability and reliability of the fiber connection can be ensured.

4.Place the cleaved fibers on the fusion splicer for fusion splicing, and ensure that the two fibers are as aligned as possible. Finally, start the fiber fusion process.

5.After completing the subsequent sorting and fixation work of the fusion splicing process, including tightening the fusion splicing points of the heat shrink tubes, properly placing the optical fibers into the optical fiber distribution frame, and performing fiber skipping operations for equipment use. After these steps, the entire fiber splicing process is perfected.