Features • Comprehensive Testing Solution: Effectively eliminates dead zones during OTDR testing, ensuring accurate fiber optic measurements and reliable results • Exceptional Performance: Boasts a length of 500 meters with minimal loss of 0.5dBm/km, providing superior efficiency for extensive cable runs • Robust and Durable Design: Features a splice-free fiber construction and waterproof, explosion-proof casing, guaranteeing long-lasting reliability in various environments • High-Quality Materials: Crafted with premium fiber and plastic, ensuring durability and resilience for prolonged use in demanding conditions • Portable and Convenient: Compact and lightweight design allows for effortless carrying and storage, making it an ideal companion for fieldwork and on-the-go testing Features: 1、Testing Tools: Mainly applied to make up for the blind spot of OTDR test to detect the dead zone as well as eliminating it. 2、Reliable Work: Designed to have a long length up to 500 meter, also has a low loss that is l than or equal to 0.5dBm/km. 3、Great ing: There is no splice in the middle of the fibre, and the excellent ing is waterproof and explosion proof. 4、Good Material: The application of fibre and plastic materials allows for good durability for long term using. 5、Easy Carrying: Comes with a compact size and a light weight, the convenient carrying and storage will simplify your working. Specification: Item Type: OTDR Launch Cable Box Material: Fibre, plastic. Length: Approx. 500m / 1640.42ft Features: 1. It is mainly used to make up for the blind spot of OTDR test. There is no splice in the middle of the optical fibre. It is small in size, light in weight and easy to carry. 2. Single mode 9/125. 3. The loss is l than or equal to 0.5dBm/km. 4. With excellent ing performance, waterproof, anti fouling and explosion proof. Package List: 1 x OTDR Extension Cable 1 x Storage Box 1 x Storage Bag Note: Pay attention to safety protection when using. Package List 1 x OTDR Extension Cable 1 x Storage Box 1 x Storage Bag