The FTBx-735C from EXFO America is a versatile and advanced metro/PON FTTx/MDU OTDR, equipped with innovative features to enhance fiber optic network testing. It supports a singlemode port for in-service troubleshooting, integrating an in-line 1490/1550 nm power meter, which promotes efficient monitoring of network performance. With its impressive dynamic range of up to 42 dB and iOLM-ready functionality, users can achieve multiple acquisitions effortlessly, receiving clear go/no-go results in a user-friendly visual format. Designed for extensive applications, the device is compatible with EXFO Connect for automated asset management, allowing data to be seamlessly uploaded to the cloud and organized within a dynamic database. It is calibrated for multiple wavelengths (1310, 1490, 1550, and 1625 nm) and is capable of various test types including fault location, fiber characterization, and optical power measurement. The FTBx-735C is not only a reliable choice for testing but also comes with a defined support timeline, ensuring its longevity and performance stability in the field.