OT-8800P Series is designed specifically to meet the FTTH network (PON) testing requirements, it can realize in 1310,1490,1550 and 1625/1650 nm test.  Using Radiantech new software, you can through a 1X64 splitter or two spectrophotometric (4x16 Road splitter).
As a portable optical time domain reflectometer compact, economical, convenient and efficient, it is designed for full-range fiber fault detection to  solve FTTx, CATV and optical LANs problems.
Features
Fault event analysisReal-Time DisplayTouch ScreenHigh resolution and dynamic rangeMapping function with actual position displayRugged, Sealed design for most challenging environmentsPortable, and User friendly interfaceUSB 1.1 portsPowered by rechargeable Li-ion batteryVisual Fault Locator (option)ApplicationsSplicing loss detectionFiber attenuation measurementFiber acceptance testFiber break point locatingFiber length measurementOn-Line monitoringFiber identification