OTDR Launch Cable Box, 1000m, Single Mode, 1310/1550nm

This is a 1000-meter fiber optic patch jump cable with SC-UPC connectors on both ends. It features a single-mode G652D fiber core with a 9/125 micron diameter, suitable for long-distance data transmission. The cable operates at wavelengths of 1310nm and 1550nm, providing low signal loss. It is designed for use with optical time domain reflectometers, cable television systems, local area networks, and fiber optic eliminators. The cable is used and in good condition, offering reliable performance for various fiber optic applications.