Singlemode OTDR Launch Cable Box 1KM SC-APC

This is a singlemode launch cable box designed for optical time domain reflectometer (OTDR) testing. It features a 1-kilometer length with SC-APC connectors on both ends. The cable operates at wavelengths of 1310nm and 1550nm, providing reliable performance for fiber optic testing and measurement. The box helps in launching the test signal into the fiber, ensuring accurate and consistent results during testing procedures.