NF-904 Visual Fault Locator uses the DFB-LD as the emitting component . Driven by constrant current source , the indicator can emit stable red laser . The product can be used to inspect fiber failure when they connect with optical interface and be inserted into single mode or multi mode optical fiber . It is indispensable tool in fiber project constructing , fiber net-work maintaining , optical component manufacture and research .

• Find the breakage and winding of fiber optical cable .
• Examine the fault in OTDR dead zone .
• End to end fiber recognition ,
• The optimization of the machine connection point
• BATTERIES NOT INCLUDED

• Output Power : 10mW
• Color : White Option
• Output Wavelength : 650nm ±10nm
• Connector : 2.5mm Universal Connector
• Working Temperature : -20 ~+60 °C
• Storage Temperature : -40~+70 °C
• Power Supply : 2 AA Battery
• Body Color : Optional choice for Black & White
• Continuous Working : ≥ 20H

Device	Fault Locator
Type	Visual Fiber | 10MW