The Vytran PTR-200 ARL 900µm is a fully automatic optical fiber recoater engineered for high-volume processing of stripped or fusion-spliced fiber sections. The system applies UV acrylate buffer coating to restore fiber protection, delivering a smooth, flexible, durable layer equivalent to original factory coating. An integral linear proof tester provides simultaneous tension and proof testing capability, making this a dual-function platform for fiber processing and quality assurance.
Technical Specifications
Recoating Module
• Recoat material: UV acrylate buffer coating
• Recoat diameter: 260 µm standard (for nominal 250 µm fiber); custom sizes from 200 µm available
• Maximum recoat length: 2 inches (50 mm)
• Mold material: Quartz
• Curing method: Ultraviolet (UV) light
• Injection system: Volumetric dispensing pump with pre-programmed material delivery
• Fiber handling: Fiber holding blocks for precise positioning
• Automation: Pneumatic gripper assembly for automatic mold opening and closing
• Control interface: Integrated Module Controller (touch screen) or RS-232 serial communication
Integral Linear Proof Tester
• Load application: Linear fiber clamp
• Load range: Pre-determined proof test mode or up to fiber breaking strength (tension test mode)
• Measurement units: lbs, kg, N, kpsi, GPa
• Accuracy: ±2%
• Programmable ramp rate: up to 5 lbs/s (2.3 kg/s)
• Programmable hold time
• Fiber diameter input required for kpsi and GPa calculations
System Infrastructure
• Power supply: 100-120 / 200-240 VAC, 4.5 / 2.2 A, 47-63 Hz (external); base module operates on 12.5 VDC, 13 A
• Compressed air/gas: 80-120 psi dry supply for pneumatic gripper
• Communication: RS-232 serial interface
• Base module dimensions: H 5.0″ (127 mm), W 10.25″ (260 mm), D 5.0″ (127 mm)
• Control panel dimensions: H 5.0″ (127 mm), W 8.0″ (203 mm), D 1.0″ (25 mm)
– Key Features
• Automatic fiber recoating with volumetric injection control
• Integrated proof and tension testing eliminates secondary handling
• Quartz mold ensures coating uniformity
• Pneumatic automation reduces operator interaction
• Dual-interface control accommodates standalone and networked operation
• Custom recoat diameter capability expands material compatibility
– Typical Applications
• Optical fiber manufacturing and processing
• Fusion-splice recoating in production environments
• Fiber proof testing and strength qualification
• High-volume cable preparation workflows
– Compatibility & Integration
Calibrated for 900 µm fiber. System designed for standard optical fiber recoating with configurable recoat diameters. External vacuum pump required for fiber holding blocks (optional on some configurations).
