Optical fiber splicing tutorial and splicing precautions Introduction The preparation of the optical fiber end face includes peeling, cleaning, and cutting these sections. A qualified fiber end face is a necessary condition for welding, and the end surface quality affects the quality of the welding. cable fiber splicing Stripping of the optical fiber coating Master the three-character stripping method of smooth, steady and fast. "Flat" means to keep the fiber flat. The thumb and index finger of the left hand pinch the optical fiber to make it horizontal, and the exposed length should be 5cm. The remaining fiber is naturally...