Applications of Optical Cable Strippers

Optical cable strippers are essential tools for preparing fiber optic cables by removing protective coatings and jackets to enable splicing, connectorization, and precise fiber processing.

Fiber Preparation and Splicing

Optical cable strippers are primarily used to remove polymer coatings from optical fibers, exposing the bare glass for splicing or connectorization without damaging the fiber itself. This is critical in telecommunications and data networks, where even microscopic scratches can cause signal loss or back reflection. Strippers can handle standard telecommunication fibers (125 µm glass with 250 µm coating) as well as specialty fibers with thinner coatings or tight buffers.

Connectorization

In connector installation, strippers are used to prepare the fiber end by removing the buffer or jacket to the precise length required for proper connector fit. Tools often include fiber guides and color-coded blades to ensure consistent stripping lengths and diameters, which is essential for high-density connectors in data centers or FTTH (Fiber to the Home) applications.

Cable Jacket and Armor Removal

Some optical cable strippers are designed for larger cables, including armored or multi-layered cables. These tools can slit outer sheaths, polyethylene jackets, or metallic armor in one pass, facilitating mid-span preparation and installation of armored fiber optic feeders. This is particularly useful in field installations where cables must be prepared quickly and safely.

Laboratory and Production Use

Mechanical, thermal, and plasma-assisted strippers are used in laboratory and production environments for precise fiber processing. Thermal and plasma-assisted strippers allow non-contact removal of coatings, which is ideal for high-strength splices or delicate fibers, ensuring the fiber's tensile strength is maintained. Automated systems can perform window stripping or end stripping for high-volume production.

Field and Multi-

Application ToolsMulti-port or all-in-one strippers are designed for versatile field use, accommodating a range of fiber diameters and cable types, from 250 µm bare fibers to 3 mm tight-buffered cables. These tools improve efficiency in confined spaces, such as aerial installations, underground vaults, or crowded data center racks, by reducing the need to carry multiple specialized strippers.

Specialized Applications

Fiber Bragg gratings: Window stripping in the middle of the fiber for sensor or grating fabrication. Plastic optical fibers (POF): Strippers adapted for polymer fibers used in short-distance or consumer applications. High-precision terminations: Ensuring consistent stripping lengths and diameters for minimal insertion loss in high-speed networks.

In summary, optical cable strippers are versatile tools used across telecommunications, data centers, laboratory research, and field installations to prepare fibers and cables for splicing, connectorization, and specialized applications, ensuring precision, efficiency, and fiber integrity.