What tools are used for fiber optic splicing and stripping

Fiber optic cable stripping and splicing require specialized tools such as hand strippers, thermal strippers, cleavers, crimpers, and splicing kits to ensure precise, damage-free fiber preparation and connection.

Stripping Tools

Hand Strippers: These are basic tools designed to remove the outer jacket, buffer coating, or aramid yarn from fiber optic cables. For example, the JIC-125 Fiber Optic Stripper removes 250 µm buffer coating to expose the 125 µm optical fiber, suitable for single fibers. Thermal Strippers: These use controlled heat to remove coatings, including baked-on or fluoroacrylate undercoatings, without damaging the fiber.

Adjustable thermal strippers can handle cladding diameters from 30 µm to 1000 µm and buffer diameters up to 1200 µm.

Mid-

Span Slit & Ring Tools: These allow technicians to access interior fibers in thick-walled cables without cutting the entire jacket, ideal for heavy-duty OSP MicroCore® cables or similar.

All-in-

One Strippers: Some tools combine jacket, buffer, and coating removal in a single device, providing consistent results for splicing and terminations.

Splicing and Cleaving Tools

Fiber Cleavers: Precision cleavers are used to create clean, flat fiber ends for splicing. They are available for both single fibers and ribbon cables, with replaceable blades and scrap collectors for field use. Splicing Kits: Fusion splicers or mechanical splicing kits join fibers with minimal signal loss.

Thermal splicing tools often include dual heating modes and adjustable temperature settings for different fiber types and core counts. Crimpers and Connector Tools: Fiber crimpers are used for securing connectors such as ST, SC, LC, FC, and MTRJ. Die sets can be swapped for different connector types, and specialized insertion/extraction tools assist with high-density patch panels.

Cutting and Support Tools

Kevlar Cutters and Scissors: Designed to cut Kevlar strands, soft cable, and tape without fraying, these tools are made from high-carbon stainless steel for durability and ergonomic use. Cleaning and Testing Accessories: OTDRs, ultrasonic cleaners, and connector cleaning kits ensure fiber integrity and performance after stripping and splicing.

Key Considerations

Precision: Accurate stripping and cleaving prevent fiber damage and signal loss. Compatibility: Choose tools that match fiber diameters, buffer sizes, and cable types. Durability: High-quality materials and ergonomic designs reduce hand strain and improve efficiency.

Versatility: Multi-purpose tools save time when working with different fiber types and connectors. Investing in professional-grade fiber optic tools ensures reliable splicing, clean terminations, and long-term network performance.