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  •  Large Diameter Optical Fiber Cleaver

    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

  • Multi-Core Fiber Fusion Splicer

    S-22 Multi-Core Fiber Fusion Splicer The 1st Fully Automatic Multi-core Fiber Fusion Splicer in China more

  • PM fiber fusion splicer

    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

  • LDF Splicer S-37

    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

    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 alignment fusion splicer

    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

  • fiber optical splicing machine

    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

  • Thermal stripper

    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

Choose cladding or core alignment fiber optic fusion splicer

  • 2024-02-04

Currently, there are two aligning systems used for fusion splicer which are the core alignment and cladding alignment system.

Core Alignment Fusion Splicer

Core alignment splicing is currently the most commonly used fusion splicing technology. Core alignment splicers use a combination of image and light detection systems that “view” the fiber cores to measure and monitor core position during the alignment process. This provides for precise fiber alignment, resulting in a typical splice loss of only 0.02 dB. Compared to cladding alignment, it is more expensive, more powerful, more flexible, and less sensitive to variations in the cable and environment. Core alignment fusion splicers have long been the preferred method for CATV installations, backbone networks, specialty fiber applications, and optical components manufacturing largely because of their high accuracy and reliability.

Cladding Alignment Fusion Splicer

More basic fusion splicers employ clad alignments to line up the fibers for splicing. The fibers sit in a holder or V-groove and are lined up “physically”, based on the outer diameter of the fiber's cladding. Fiber cores are adjusted inwards and outwards. The advantage of this method is that the technology required is low cost and fast alignment and splicing, so it is still utilized on low-cost field fusion splicers and ribbon splicers. However, since the outer diameters are aligned doesn't mean the cores will be perfectly aligned. Cladding alignment splicers typically produce higher loss splices and lack the features and flexibility of higher-end splicers.

When it comes to choosing a splicer, all factors should be considered. Since so many splicer suppliers are available, choosing a reliable company becomes particularly important, their supportive staff will help narrow down the choices of equipment to fit your particular needs based on application and budget.

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