Tumtec FST-V1 Fiber Optic Fusion Splicer
Full Product Description
The Tumtec FST-V1 Fusion Splicer is a professional fiber optic splicing solution engineered for technicians working in FTTH deployments, telecom maintenance, and fiber network construction.
Built with advanced image processing and automatic core alignment, the FST-V1 ensures accurate splicing with low loss, even in demanding field conditions.
This splicer features a compact and rugged design, making it suitable for outdoor operations while maintaining high precision comparable to lab-grade equipment. With fast splice and heating times, it significantly improves work efficiency for installers and service providers.
The FST-V1 supports a wide range of fiber types and is equipped with an intelligent arc calibration system that automatically adapts to environmental changes such as altitude, temperature, and humidity. Its user-friendly interface and high-resolution display allow easy operation and real-time monitoring of the splicing process.
Whether you are handling FTTH projects, backbone fiber installations, or routine maintenance, the Tumtec FST-V1 provides stable performance, durability, and consistent splice quality.
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Technical Specifications
Fiber Types Supported
•Single-mode fiber (SM)
•Multi-mode fiber (MM)
•Dispersion Shifted Fiber (DS)
•Non-Zero Dispersion Shifted Fiber (NZDS)
Alignment Method
•Core alignment (image processing)
Splicing Performance
•Typical splice loss:
•SM: ≤ 0.02 dB
•MM: ≤ 0.01 dB
•Splicing time: approx. 7–10 seconds
•Heating time: approx. 15–18 seconds
Fiber Parameters
•Cladding diameter: 80–150 μm
•Coating diameter: 160–1000 μm
•Cleave length: 8–16 mm
Display
•High-resolution color LCD screen
•Dual-camera system with X/Y axis view
•Magnification: up to 300×
Battery & Power
•Rechargeable lithium battery
•Supports multiple splice & heat cycles per charge
•AC power input supported
Environmental Conditions
•Operating temperature: -10°C to +50°C
•Storage temperature: -20°C to +60°C
•Humidity: up to 95% (non-condensing)
•Altitude compensation: automatic
Additional Features
•Automatic arc calibration
•Real-time splice loss estimation
•Built-in LED lighting
•Shock-resistant and dust-resistant body
•Suitable for field and indoor use
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Applications
•FTTH network installation
•Telecom backbone fiber splicing
•Access network construction
•Fiber optic maintenance & repair
•ISP and contractor operations
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Package Contents
•Tumtec FST-V1 Fusion Splicer
•Fiber cleaver
•Stripper & basic tools
•Battery & charger
•Carrying case
•User manual





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