Video fifteen is a 24 minute continuation of our OTDR section of the series. In this live testing portion of our series the Anritsu MT9083 OTDR is used to reinforce the OTDR theory of the series previously discussed in videos twelve through fourteen. Real life testing scenarios are documented using the Anritsu OTDR, viewing scans using the traditional OTDR viewer as well as Anritsu’s graphical trace analysis software (Fiber Visualizer).