Why is it important to remove approximately 1 inch of jacket and any armor from a fiber-optic cable before splicing?

Removing approximately 1 inch of jacket and any armor from a fiber-optic cable before splicing is important for gaining access to the rip cord and checking the cutting depth. This step is crucial because the rip cord is designed to allow for a clean and controlled removal of the outer layers of the cable, ensuring that minimal damage occurs to the underlying fibers.

Properly assessing and determining the correct cutting depth is essential for effective splicing, as it guarantees that the fibers will be adequately exposed without being overly exposed, which could lead to potential issues during the splicing process. Achieving this balance is vital in maintaining the integrity and performance of the fiber optic connection being created.