Optical Cable Outer Sheath Stripper

Use a precision fiber optic sheath stripper or cable stripper to carefully remove the outer jacket without damaging the underlying fibers.Step-by-Step ProcedureSelect the Appropriate Tool Use a fiber optic sheath stripper or cable stripper designed for the cable diameter. Tools vary for different cable types, including mechanical, thermal, or chemical strippers. For typical indoor patch cables, handheld strippers with adjustable blades are suitable for jackets 2–3 mm in diameter ( ).Prepare the CableMeasure the required strip length according to the connector or splicing specification.Ensure the cable is clean and free from kinks or bends beyond the minimum bend radius ( ).Wear eye protection to prevent injury from sharp fibers or debris ( ).Adjust the StripperSet the blade depth so it cuts the outer jacket but does not damage the underlying aramid yarn or fiber coatings ( ).For multi-layer cables, strip each layer progressively: first the jacket, then aramid yarn, and finally the buffer coating if needed ( ).Cut the JacketPlace the stripper around the cable at the desired strip length.Rotate the tool in a helical or spiral motion to score the jacket evenly ( ).Avoid excessive force to prevent crushing or nicking the fibers ( ).Remove the JacketGently pull off the scored jacket using fingers or needle-nose pliers.Inspect the exposed aramid yarn and fiber for damage. If damaged, trim and repeat the process ( ).Clean the Fiber (if needed)After stripping, clean the exposed fiber with a lint-free wipe and high-purity alcohol to remove any residue ( ).Recommended ToolsFibreFast™ Sheath Stripper: Strips buffered fiber up to 2360 µm and jacketed fiber up to 3.5 mm ( ).Minicable Sheath Stripper: Slits the minicable sheath in opposite locations for loose tube access ( ).RCS-0425 Fiber Cable Stripper: Adjustable cutting depth for circular optical cables, ideal for midspan sheath removal ( ).Kevlar Scissors: For cutting aramid yarn after jacket removal ( ).Safety ConsiderationsAvoid bending the cable beyond its minimum radius.Do not apply excessive pulling or crushing force.Always wear safety glasses to protect against sharp fiber fragments ( ).By following these steps and using the proper tools, the outer sheath of optical cables can be removed cleanly and efficiently, ensuring the underlying fibers remain intact for splicing or connectorization.