OT-10 Bluetooth Pen-Type Optical Fiber Fault Locator 3-in-1 OTDR VFL Red Light Tester 10mW 650nm IVFL 20km 1550nm In-Ser

Specifications VFL Red Light Source Laser Wavelength 650±20nmRed Light Mode CW 3Hz FlashQuick Start SupportedOutput Power 10mWConnector Type Universal 2 5mm Interface IVFL Fault Location Measuring Distance 20kmTest Wavelength 1550±10nmIn Service Test 1270 1310 1577nm≤7dBm 1490nm≤0dBmConnector Type SC PC LED Light Quick Start Supported General Product Name Pen type Optical Fiber Red Light Fault LocatorScreen Size 2 0 inch Color ScreenCharging Port Type CBattery Type Built in 800mAh Lithium BatteryWorking Time 4 hours VFL only 6 hours IVFL only Working Temperature 0 50°CRelative Humidity 10 90 Non condensing Product Size 185 49 25mmProduct Weight 119gFeatures1 3 in 1 Multifunction IVFL fault location up to 20km 10mW strong VFL red light that penetrates long distance fiber plus LED lighting 2 Bluetooth Remote Control Connects to your smartphone via the Bluetooth app for convenient remote operation and test result management 3 In Service Testing Supports live fiber testing at 1550±10nm without interrupting services compatible with 1270 1310 1577nm≤7dBm and 1490nm≤0dBm signals 4 Precise Fault Location Accurately pinpoints fiber faults within 20km in both visible and invisible areas with clear waveforms on the 2 0 inch color screen 5 RechargeableLong Runtime Built in 800mAh lithium battery with Type C charging runs over 4 hours on VFL and over 6 hours on IVFL Package Included1 x Pen type Red Light Fault Locator1 x USB Data Cable1 x User M