Customized Variable Fiber Optic VOA In-Line Attenuator 0-60dB As optical passive devices, attenuators are mainly used in fiber optic to debug optical power performance & optical instrument calibration correction & fiber signal attenuation to ensure the optical power in a stable and desired level in the link without any changes on its original transmission wave. Fiber Connector LC/SC/FC/ST Ferrule Type Zirconia Ceramic Cable Diameter 3.0mm Transfer Mode Singlemode/Multimode Attenuation 0~60dB Operating Wavelength(nm) 1310~1550(SM)/850~1300(MM) Attenuation Accuracy ±0.8dB Minimize Insertion Loss <2.5dB Polarization Dependent Loss ≤0.2dB Max Optical Input Power 200mW Humidity 95%RH Cable Jacket PVC Storage Temperature Range -40 to 85°C (-40 to 185°F) Operating Temperature Range -40 to 80°C (-40 to 176°F)
