Hollow-Core Fiber Key Applications & Splicing Solution

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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

Hollow-Core Fiber Key Applications & Splicing Solution

2026-08-21

Hollow-core fiber (HCF) marks a revolutionary upgrade from conventional solid-core optical fiber. Instead of transmitting light through solid silica glass, HCF guides light within an air core. This unique structure delivers unmatched strengths: ultra-low latency, nearly eliminated optical nonlinear effects, high laser damage threshold, and strong immunity to electromagnetic interference.

Once confined to laboratory trials, hollow-core fiber is rapidly moving toward large-scale commercial deployment across multiple high-tech sectors. However, HCF’s delicate microstructure poses strict challenges for fusion splicing. Improper arc energy or inaccurate alignment can easily collapse the hollow core and introduce excessive splice loss. A dedicated hollow-core fiber fusion splicer becomes essential for stable, repeatable splicing results. Today we review major HCF application scenarios and introduce the SHINHO S-23, a purpose-built splicer for hollow-core fiber projects worldwide.

Major Application Fields of Hollow-Core Fiber

1. Ultra-Low-Latency Optical Communication

2. High-Power Laser Delivery

3. High-Precision Optical Sensing & Environmental Monitoring

4. Quantum Photonics & Advanced Scientific Research

Why Dedicated Splicing Equipment Matters for HCF

Standard fusion splicers designed for single-mode or multi-mode fiber cannot satisfy hollow-core fiber requirements. Operators must precisely control arc heat and alignment to avoid core collapse and keep splice loss low. As HCF commercialization accelerates, system integrators, research labs and laser manufacturers are seeking reliable, field-proven HCF splicing tools.

SHINHO S-23 Hollow-Core Fiber Fusion Splicer: Your Trusted Splicing Choice

With over 20 years of experience manufacturing optical fusion equipment, SHINHO developed the S-23 exclusively for hollow-core fiber splicing, solving core pain points of HCF termination.

Key Advantages

✅ Precise profile alignment technology: Supports profile observation and end-face viewing for accurate positioning and protection of fragile hollow structures.

✅ Real-time arc calibration with adjustable arc position: Dynamically controls heat input to prevent hollow core collapse.

✅ Excellent splicing performance: Typical splice loss as low as 0.03 dB for hollow-core fiber .

✅ Flexible operation modes: Manual / automatic splicing and heating; up to 40 customizable splicing programs for different HCF types.

✅ Large storage capacity: Saves 10,000 groups of splicing records and 100 groups of splicing images; supports data export and firmware upgrade.

✅ Wide compatibility: Fits cladding diameters ranging from 125 μm to 250 μm, matching mainstream commercial hollow-core fibers.

✅ Global after-sales support: SHINHO products are available in more than 90 countries, with a branch office in the United States and local distributors worldwide to provide timely technical training and maintenance service.

Conclusion

Hollow-core fiber is reshaping optical communication, high-power laser and optical sensing industries. As field deployment expands, splicing quality directly determines project yield and long-term system stability.

For research institutions, laser system manufacturers, telecom contractors and optical engineers working with hollow-core fiber, the SHINHO S-23 delivers high precision, consistent repeatability and complete global service backup.

If you are evaluating dedicated hollow-core fiber fusion splicers for upcoming projects, feel free to contact Shinho team for datasheets, splicing demonstration tests and customized optical solution consultation.