The FTBx-730D PON FTTx/MDU OTDR from EXFO America is engineered to meet the demanding requirements of modern fiber optic networks. With the capability to support high port count PON splitters of up to 1×128, this OTDR offers extraordinary versatility and adaptability in a variety of installation environments. Notably, it features a dynamic range of up to 42 dB, facilitating point-to-point testing over extended distances of up to 132 km, ensuring reliable performance for your FTTx networks. Equipped with innovative features such as iOLM-readiness, the device allows for a simple, one-touch multiple acquisition process, providing clear go/no-go results that streamline testing workflows. The short event and attenuation dead zones of 0.5 m and 2.2 m respectively, along with a PON dead zone of 30 m, enhance measurement accuracy and efficiency. Additionally, the replaceable Swap-Out connector ensures optimal performance over time without incurring excessive service costs or downtime, establishing this OTDR as an essential tool for technicians engaged in in-service testing at a calibrated wavelength of 1650 nm.