Large Diameter Fiber Cleaver

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LDC-100 Large Diameter Optical Fiber Cleaver * Applicable to cladding diameter 80μm~600μm 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 500μm with low splice loss. We equipped the machine with 3 different fiber holders, and 2 pairs of spare electrodes. more
Ribbon Fiber Fusion Splicer X950 Ribbon fiber fusion splicer for single fiber and 2-12 cores fibers Accurate fiber alignment, low splicing loss Robust industrial design, easy to operate more
Core to Core Alignment Fiber Fusion Splicer X900 Six motors fusion splicer, real core to core alignment technology. 6s splicing, 18s heating, identify fiber types automatically. Used for WAN/ MAN/ Telecommunication projects. more
Robust Multi Function ARC Fusion Splicer S16 Robust industrial design, anti-shock, dust-proof and 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

Large Diameter Fiber Cleaver

2024-04-12

First we need to know what is large diameter fibers?

Large diameter fibers (> 125 µm standard telecom fibers) are used in a variety of applications such as laser systems, medical devices and sensors. Endface geometry inspection can be a challenge for these larger fibers because standard telecom interferometer systems have been developed for telecom fibers. The number of guided fiber modes is then usually very high. It can be mulitmode or singlemode.

Frequently, such fibers have a pure silica fiber core (rather than e.g. a germanosilicate core) and a fiber cladding with somewhat reduced refractive index, e.g. achieved with fluorine doping.

Famous large diameter supplier like NKT, ELUXI,LEONI.nufern

What are the features of large diameter fiber?

1. Good transmittance in a wide spectral range (Near UV to NIR).

2. It has excellent characteristics in fields such as laser welding, laser surgery, etc. that require high-power laser transmission.

3. High mechanical strength allows better operability.

4.Various terminal assemblies can meet the different requirements of customers.

What are the applications of it?

1. UV light spot welding

2. High power laser transmission system

3. Spectral Analysis

4. Laser surgery

5. Temperature measurement

6. UV light guide

7. Fluorescence Analysis

8. Light guide lighting

How to cleave it?

To prepare, you need to cleave the fiber after removing the coating. You can use a handle cleaving tools like scribe .At least one or both sides of the fiber surrounding the region to be cut can be taped to a clear, straight surface. The fiber must remain straight and under a small amount of tension.

And for the laser and some more sophisticated industry, a professional fiber cleaver is required. Currently LDF cleaver like Fujikura CT 104&105,106 are suitable for the cleaving. And domestic brands like Shinho LDC-100 is also an economical choice. Shinho LDC-100 currently could cut cladding diameter from 125μm to 1250μm(with additional fiber insert).It had Vacuum pump inside, provides simple fiber loading, the diamond blade enables over 20,000 times cleaving.

And a newly developed model XFC-01 is specially designed for cladding diameter 200-300μm fiber. It is small and light.

If you have any concern, contact Shinho for details.

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