OFW OTDR FWT-100 Active OTDR & OPM Tester — 1550(±20nm), 20dB Dynamic Range, 100m–80km, Touchscreen Reflectometer

Compact, touchscreen OTDR built for accurate live-fiber diagnostics. The OFW FWT-100 delivers a 20dB dynamic range and measures over distances from 100m up to 80km, giving reliable characterization of fiber links. It operates at 1550(±20nm) and includes optical power monitoring capabilities for comprehensive testing. Operation is simplified via an intuitive touch display with selectable measurement modes (real-time, average, automatic) and user-adjustable pulse width and measurement time to match testing conditions. Connectivity and detection are handled through SC/UPC connectors with input light detection support. The instrument provides high-resolution analysis with 8000 sampling points, an attenuation dead zone of 12m, and an event dead zone under 3m, enabling fast, detailed fault finding and validation of your fiber network.