OTDR Optical Network Tester JW6601A

• JW6601A OTDR (Optical Time Domain Reflectometer) for fast fiber fault detection. • Supports both single-mode and multi-mode fiber testing. • Measures key parameters: fiber length, attenuation, splice loss, and reflectance. • Accurately locates fiber breaks, bends, and connector faults. • Features a high-resolution color display for clear test results and a user-friendly interface. • Long-lasting battery for extended field use; USB interface for data transfer and software updates. • Compact, lightweight, and rugged design suitable for outdoor and site work.