16-in-1 OTDR Fiber Optic Tester 1310 /1550 /1625nm, with Event Map, 10G PON OPM, VFL, OLS, RJ45 Cable Tracker, 80km Range Network Diagnosis Tool

Features

• FIBER TESTING & 3 WAVELENGTHSEquipped with 1310/1550/1625nm bands, this OTDR features a dedicated 1625nm wavelength for active light testing. It provides accurate, single-end access and long-distance link inspection without interrupting normal signal transmission. Enjoy full-process visualization while your fiber optic cable continues to transmit business light seamlessly
• 16-IN-1 COMPREHENSIVE TOOLKITConsolidate your field gear with 16 integrated functions. This versatile network tester includes Expert/Auto OTDR, Event Map, 10G PON Power Meter, Universal OPM, VFL, LS, OLS, Multi-core Testing, Terminal Status Verification, and complete RJ45 line testing (length, sequence, and pathfinding tracking).
• PROFESSIONAL 80KM MEASURING RANGEBuilt for professional network diagnosis with a powerful 28dB/26dB dynamic range, supporting a maximum test distance of up to 80 kilometers (50 miles). The smart one-click testing function automatically sets the optimal wavelength, distance range
• OPTICAL MODULESFeatures a wide-range OPM (-50 to +26dBm, calibrated for 850-1625nm), a specialized 10G PON Power Meter and Optical Loss Test (OLS) modules for comprehensive passive optical network inspection
• BATTERY & EXPANDED STORAGEEngineered for demanding fieldwork with over 20 hours of standby time and 12+ hours of continuous measurement. It recharges quickly via a standard Type-C fast-charging interface. Easily save, view, scale, and move test curves locally with the included TF card data storage system