TFN V20T Three-in-One Fiber Optic Tester with OPM -70 ~ +6dBm VFL 20mW 20KM + LED Light

The TFN V20T Three-in-One Fiber Optic Tester is a multifunctional and portable testing device designed for professional fiber optic installation, maintenance, troubleshooting, and network testing. It combines an Optical Power Meter OPM, Visual Fault Locator VFL, and LED Light in one compact device, providing convenient fiber testing capabilities for technicians.

The built-in Optical Power Meter supports a measurement range of -70 to +6dBm, allowing users to measure optical signal power in fiber optic communication networks. The integrated 20mW Visual Fault Locator offers a testing range of up to 20KM, helping technicians identify fiber breaks, bends, connection problems, and other optical fiber faults.

The built-in LED Light provides additional visibility when working in dark or low-light environments. With its portable design and multifunctional features, the TFN V20T is suitable for FTTH, FTTx, telecom, data communication, and fiber optic network maintenance.

Key Features

• Three-in-one fiber optic testing device
• Built-in Optical Power Meter
• OPM measurement range: -70 to +6dBm
• 20mW Visual Fault Locator
• VFL detection range up to 20KM
• Built-in LED Light
• Helps locate fiber breaks and connection faults
• Suitable for fiber optic installation and maintenance
• Compact and portable handheld design
• Ideal for FTTH and FTTx networks
• Suitable for telecom and fiber network technicians