The GREATOOL GR1000 is a multi-functional optical time-domain reflectometer (OTDR) fiber optic tester designed for network maintenance, FTTx troubleshooting, and fiber diagnostics
Key Features & Specifications
Screen: Equipped with a 5-inch high-definition multi-touch screen. [1]
Core Functions: Features up to 10 integrated functions, including:
OTDR (Optical Time Domain Reflectometer) for fiber break detection and loss analysis.
Event Map for visual link representation.
OPM (Optical Power Meter) to measure signal power levels.
VFL (Visual Fault Locator) to visually pinpoint breaks.
Optical Loss Test and visible/stable light sources