Photosensitive Photonic Crystal Fiber

Photonic crystal fiber (PCF) is a specialty fiber that achieves light field confinement and propagation characteristics control by introducing periodic or specifically arranged microstructure air holes in the fiber cladding. This series is developed based on synthetic raw materials, CVD processes, and theoretical simulation calculations, and currently covers product categories including endlessly single-mode photonic crystal fiber, polarization-maintaining photonic crystal fiber, photosensitive photonic crystal fiber, highly nonlinear photonic crystal fiber, Bragg cladding fiber, and hollow-core photonic crystal fiber. The series features good radiation resistance, flexible structural design, tunable dispersion, and tunable nonlinear coefficient, making it suitable for broadband single-mode transmission, energy delivery, gas and liquid sensing, optical communications, and fiber laser applications.