What is the main function of a fiber optic stripping tool?

The primary purpose of a fiber optic stripping tool is to safely and effectively remove protective coatings from fiber optic cables without damaging the delicate glass fibers inside. This process is crucial because the glass fibers must be exposed to allow for splicing or connecting to other optical devices. Stripping tools are designed to strip the outer layers of the cable, such as the buffer coating and other protective layers, while precisely controlling the amount of pressure applied. This ensures that the core fibers remain intact and undamaged, which is essential for maintaining signal integrity and performance.

The other options involve different activities related to fiber optics, such as connecting cables, measuring light intensity, or splicing fibers, but they do not pertain to the specific function of stripping tools. These activities require different tools and techniques, underscoring the specialized role of the stripping tool in fiber optic installations.