Description
The Y3-Y1500 Power Meter & Visual Fault Locator (VFL) is a professional-grade tool designed for fiber optic network testing, troubleshooting, and maintenance. Engineered for network engineers and fiber optic technicians, this dual-function device combines precise optical power measurement with a built-in 650nm Visual Fault Locator to efficiently detect breaks, bends, and faults in fiber cables.
Key Features:
- High-Precision Power Measurement – Accurately measures optical power levels across multiple wavelengths, ensuring optimal network performance.
Integrated Visual Fault Locator (VFL) – Emits a red laser (650nm, up to 15km range) to quickly identify fiber faults, bends, and discontinuities.
Rechargeable Lithium Battery – Long-lasting built-in battery with USB charging for extended field use.
Broad Wavelength Compatibility – Supports common fiber optic wavelengths, making it ideal for FTTH, LAN, CATV, and data center applications.
User-Friendly Interface – Bright LCD display with intuitive controls for quick, on-site diagnostics.
Durable & Portable – Compact, lightweight, and rugged design for harsh working environments.
Applications:
- Fiber optic network installation & maintenance
Fault detection in SM & MM fiber cables
Data center & telecom infrastructure troubleshooting
FTTH, FTTX, and PON network testing
The Y3-Y1500 Power Meter & VFL is an essential all-in-one tool for fiber optic professionals seeking precision, efficiency, and reliability in their network maintenance toolkit.

