4-in-1 Fiber Optic Identifier with VFL & Power Meter – Non-Destructive Testing

Engineered for modern fiber optic networks, this advanced fiber optic identification instrument is a must-have tool for field technicians and network engineers. It performs non-destructive live fiber detection and integrates four key functions: a fiber identifier, visual fault locator (VFL), optical power meter, and frequency detection. Compatible with single-mode and multimode fibers, it ensures safe, accurate, and efficient testing in real time—without disrupting network traffic.

Key Features & Benefits:

• 4-in-1 Test Capability – Combines live fiber identifier, VFL, power meter, and frequency detector in one compact unit

• Non-Destructive Testing – Identify live fiber and direction of transmission without interrupting service

• Visual Fault Locator (VFL) – Integrated red light source for quick fault and break identification

• Built-in Power Meter – Measure signal strength across multiple wavelengths (includes frequency recognition)

• Versatile Test Fixture – Metal clamp supports 250μm, 900μm, and 2–3mm jacketed fibers

• Color Screen Display – Clear and easy-to-read interface, even in field environments

• Low Insertion Loss – High sensitivity with wide dynamic range for accurate detection

• Low Battery Indicator – Avoid unexpected shutdowns during critical diagnostics

Ideal for:
FTTx installation • Fiber splicing verification • Maintenance and troubleshooting • Directional traffic checking • Optical network commissioning

Optimize every stage of your fiber network workflow with this all-in-one fiber identifier and diagnostic tool—a technician’s best companion in the field.