• FlowScout® Through-Mode PON Optical Power Meter


    • Detect multiple wavelengths automatically - NO setup required!
    • Detects GPON, XGS-PON, and Video signals all at once
    • Rugged and water resistant, IP54 rating
    • Field-swappable connector adapters
    • Large color touchscreen display daylight viewable
    • Rechargeable Li-Polymer battery


    • Detect and measure PON upstream and downstream signals
    • Activate PONs
    • Verify and troubleshoot BPON, EPON, GPON, 10G-EPON, XG-PON, XGS-PON and Video
    • Evaluate PON power level Pass/Fail based on limits


AFL’s FlowScout Through-Mode PON Power Meter identifies, measures, and qualifies both downstream and upstream signal levels in FTTx PON networks. It is perfect for technicians responsible for activating and maintaining networks carrying a mix of GPON/EPON, video, and next gen PON (XG/XGS-PON, 10GEPON) wavelengths.

Unlike competing through-mode PON Power Meters, AFL’s FlowScout Through-Mode PON Power meter requires no setup. Technicians simply plug in the fiber under test to see results displayed in seconds on the large color touchscreen. Storage and reporting options are included to verify and document results from the field.

The rugged design of the FlowScout PON Power Meter is tailored for outdoor use, ensuring durability in tough environments where it may be dropped or exposed to dirt and moisture. Its user-friendly nature means minimal to no training is needed, making it exceptionally accessible for customers.



Effortless PON Validation: The FlowScout Through-Mode PON Power Meter simplifies PON validation by identifying, measuring, and qualifying signal levels. Ensure hassle-free service activation, test PON traffic in both residential and commercial areas, and easily identify and verify existing and new PON wavelengths.

Easy and Quick: The FlowScout Through-Mode PON Power Meter independently measures the power of each wavelength without the need for complex setup, making testing more straightforward. It offers a user-friendly design that requires minimal training, allowing professionals to get to work quickly.

The FlowScout Through-Mode PON Power Meter is designed for efficiency, providing rapid test results display within 3 seconds. In bright outdoor conditions, the large color touchscreen remains visible, ensuring ease of viewing. The meters focus is on practicality and usability, making it an ideal choice for novice and skilled technicians.

Flexible, durable and efficient: A range of field-swappable output adapters support multiple connector styles and enable access for easy cleaning. The portable, durable design easily withstands a one-meter drop and has splash resistant controls that are easy to use, even with gloves on. It offers extended run time thanks to its rechargeable, Li-Polymer battery and features an auto-off function to conserve power.

Sharing and Storing test results: The File Management system built into FlowScout PON Power Meter simplifies the task of organizing test results into various files. Technicians can conveniently transfer these files to a PC using a USB connection for further analysis, generating reports, and printing. Additionally, it includes a QR code feature, making it easy to collect and transfer test data through compatible smart devices, providing added convenience and efficiency in data management.

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