Quick answer: Strip the fiber jacket and buffer, clean the bare glass with 99% IPA, cleave to under 1 degree, load both fibers into the splicer, run the splice cycle, heat-shrink the protection sleeve, and verify the splice loss. Total time per splice for an experienced tech is. Prior to starting the fusion splicing process, it is important to gather all the necessary tools and materials. These include a fusion splicer machine, fiber optic cables with 24 cores, protective sleeves or heat shrink tubes, alcohol wipes or cleaning solution, cleaver or precision cutting tool. You might need to splice fiber optic cables in scenarios such as: The precision and reliability of fusion splicing make it the preferred method for achieving low-loss connections in these critical. AITAF provides end‑to‑end optical communication solutions, structured cabling, ODN, optical modules, fiber testing instruments, data center networks, base station energy, smart city communications.