The 3-in-1 Fiber Optical Cable Tester is a professional-tool designed for fiber optic engineers and technicians. It integrates an Optical Power Meter (OPM), Visual Fault Locator (VFL), and LED light into handheld device, providing unmatched convenience for testing, maintenance, and fault detection in fiber networks. With a high-power VFL capable of tracing faults up to 10km and an OPM supporting 10 wavelengths (e.g., 850nm, 1310nm, 1550nm), it delivers precision and versatility for both short-range and long-haul applications. The rugged, portable design features a long-lasting battery, LCD display, and intuitive controls, making it ideal for field use in telecommunications, data centers, and network installations.
[3-in-1 Fiber Optical Tester] Combines an Optical Power Meter (OPM), Visual Fault Locator (VFL), and high-brightness LED light in compact device, simplifying fiber optic testing and fault detection for technicians.
[High Power and Long Range] Features a VFL with up to 10km detection range, ensuring precise fault location even over long distances, and supports 10 wavelength options including
[Precision and Versatility] Equipped with an InGaAs detector for accurate power measurements (-70dBm to +10dBm) and ±0.2dB precision at key wavelengths (1310/1550nm), ideal for diverse fiber networks.
[Portable and Durable Design] Compact, lightweight, and built with robust materials for fieldwork, plus a 1800mAh battery offering over 6 hours of continuous use with Type-C charging for all-day efficiency.
[User-Friendly Operation] Includes a sunlight-visible LCD screen, -touch wavelength switching, LED flashlight, and auto-shutdown/energy-saving modes for effortless operation in various environments.