------ The KY-PD Series Key FeatureslSpectral range 850 ~ 1650nml3dB bandwidth Max.40GHzlResponsivity 0.85A / WlSmall sizelHermetically sealedlHigh reliabilitylSMA / K outputApplicationslHigh-speed transmission equipmentlRadio over fiverlOptical fiber sensing systemDescription KY-PD-10G/20G/40G high-speed photodetector adopts high-performance PIN detector, which has the characteristics of high bandwidth, high responsivity, flat gain, small size, etc. The power supply is DC 5V, and the fiber interface is FC / APC. SMA output port, mainly used in high-speed optical fiber transmission system, ROF, optical fiber sensing system.ParametersParametersSymbolMin.Typ.Max.UnitSpectral responsel8501650nmDark current(VR=5V) Id0.15nAResponsivity(VR=5V) -10G/20GR0.85A/W-40G0.50.6Bandwi...