------KY-BPD SeriesFeatures:l High reliabilityl DC coupledl Low Group delayl Bandwidth up to 25GHZl CMRR 30dBl Built-in Bias-Tl Hermetic package with SMA RF connectorApplications:l Optical fiber sensorl Coherent optical systeml Doppler lidarl DPSK/ DQPSK Communicationl Science analysis and experimentElectrical/Optical Characteristics (T= 25°C, VPD+=5V, VPD-=-5V, λ=1.55μm)ParameterSymbolMin.Typ.Max.Unit-3dB bandwidth-10GBW1010/25GHz-25G25wavelength rangeλ11001650nmResponsivity-10GRe0.900.94A/W-25G0.800.85Common Mode Rejection RatioCMRR2530dBDark currentId1020nASaturation Optical PowerPs10dBmOptical return lossRL25dBRF return lossS22-10dBAbsolute Maximum Rating (T= 25℃)ParameterSym.RatingUnitStorage temperature rangeT...
------The KY-PD SeriesFeatureslSpectral range 850 ~ 1650nml3dB bandwidth Max.70GHzlResponsivity 0.85A / WlSmall sizelHermetically sealedlHigh reliabilitylSMA / K /1.85mm outputApplicationslHigh-speed transmission equipmentlRadio over fiverlOptical fiber sensing systemDescription KY-PD-XX high-speed photodetector use 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 / K /1.85mm 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-40G/70G0.50.6Ba...
Key FeatureslSpectral range 850 ~ 1650nmlWith TIAlData rate up to 25Gbpsl+3.3 single power supplylHermetically sealed packagelSMA outputlSM or MM fiberApplicationlHigh-speed transmission equipmentlRadio over fiverlOptical fiber sensing system DescriptionKY-AT series APD-TIA Optical receiver use high-performance InGaAs Avalanche Photodiode with a low noise transimpedance amplifier, which has the characteristics of high bandwidth, high responsivity, flat gain, small size, etc. The input fiber can be the single mode fiber or 50/62.5um multimode fiber, the connector is FC/APC. SMA output port, mainly used in high-speed optical fiber transmission system.Optical and Electrical Characteristics(Wavelength=1550nm, Tc =25°C , VCC=+3.3V, unless otherwise s...
FeatureslSpectral range 850 ~ 1650nmlWith TIAlData rate up to 40Gbpsl3dB BW Max.30GHzl+3.3 single power supplylHermetically sealed packagelSMA outputlSM, PM or MM fiberApplicationlHigh-speed transmission equipmentlRadio over fiverlOptical fiber sensing systemDescriptionKY-PT series PIN-TIA Optical receiver use high-performance InGaAs Photodiode with a low noise transimpedance amplifier, which has the characteristics of high bandwidth, high responsivity, flat gain, small size, etc. The input fiber can be the single mode fiber or 50/62.5um multimode fiber, the connector is FC/APC. SMA output port, mainly used in high-speed optical fiber transmission system.Ordering Information KY-PT--BW-XX-FA/FPBW—Bandwidth：10G, 20G...
------ The KY-PD-18G-SM-HP Key FeatureslSpectral range 850 ~ 1650nml3dB bandwidth 18GHzlResponsivity 0.80A / WlHigh optical power handing 50mWlSmall sizelHermetically sealedlHigh reliabilitylSMA outputApplicationslHigh Dynamic Range, Analog RF Links over FiberlRapid Doppler-Shift LIDAR MeasurementslCoherent Lightwave SystemDescription KY-PD-18G-SM-HP InGaAs PIN photodetector is used for the high dynamic range analog RF links over fiber. It’s 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.Ma...