The OFSCN® 200℃ Fiber Optic Patch Cord is a high-performance interconnect solution designed for extreme environments where traditional polymer-buffered fibers fail.
Technical Principles and Construction
Unlike standard fiber jumpers, this product utilizes an all-metal protective structure to maintain signal integrity across a wide temperature gradient (-200°C to +200°C).
- Fiber Core: It features OFSCN® 200℃ Polyimide Optical Fiber. Polyimide coating provides superior thermal stability compared to standard acrylate, preventing melting or outgassing at elevated temperatures.
- Encapsulation: The fiber is housed within a 0.9mm seamless stainless steel tube. This “Fiber in Metal Tube” (FIMT) design offers exceptional mechanical protection against crushing, tension, and chemical corrosion.
- Connectivity: It comes standard with FC/APC connectors, though FC/PC, ST, and other variants are customizable to meet specific equipment requirements.
Key Specifications
- Operating Range: -200°C to +200°C.
- Fiber Types: Single-mode (SM), Multi-mode (MM), or Polarization-maintaining (PM) options.
- Diameter: Default 0.9mm (seamless steel tube).
- Durability: Resistant to radiation, fire, and high pressure.
Standard Product Visuals
For detailed technical datasheets or customization options regarding length and connector types, please refer to the official product page:
OFSCN® 200℃ Fiber Optic Patch Cord Technical Details


