FU-319SPA-C6 Datasheet | Mitsubishi Electric

DESCRIPTION FU-319SPP-C6 is In Ga As avalanche photodiode module with Ga As preamplifier, designed for use in high-speed, long haul optical munication systems. The coaxial package contains In Ga As avalanche photodiode coupled with single-mode fiber pigtail and Ga As preamplifier. FEATURES - High-sensitivity (-33d Bm typ) - 5pin coaxial package - Selectable single power supply voltage (+5V or 5.2V). (In Ga As avalanche photodiode and Ga As preamplifier are isolated from the case.) - Ga As preamplifier with AGC function - Differential output (50Ω ) APPLICATION 2.5Gbps.optical receiver (OC-48, STM-16) Extended reach data and tele applications Long haul optical munication systems ABSOLUTE MAXIMUM RATINGS (Tc=25° C) Parameter Symbol Conditions Rating APD Reverse voltage VPD VSS=0V 0~Vbr APD Reverse current (CW) Ir 500 APD Forward current (CW) If 2 Power supply voltage VDD VSS=0V 0~7 Operating case temperature Tc -40~+85 Storage temperature Tstg -40~+85 Vbr: APD breakdown voltage. (Vbr value is specified on the data sheet.) Unit V µA m A V ° C ° C MITSUBISHI (OPTICAL DEVICES) In Ga As APD PREAMP MODULE FOR THE 1.31 µm AND 1.55 µm WAVELENGTH RANGE ELECTRICAL/OPTICAL CHARACTERISTICS (Tc=25° C,λ =1.55µm,VDD=5V,VSS=0V unless otherwise noted) Parameter Symbol Test Conditions Limits Unit Min. Typ. Max. Detection range 1000 1600 nm Responsivity(Note 1) R13 0.70 0.85 A/W CW,λ =1.3µm,M=1 R15 0.85 0.95 CW, λ =1.55µm,M=1 Breakdown voltage Vbr 35 75 V Id=100µA Temp.coefficient of Vbr(Note 3) β 0.1 0.25 Id=100µA,Tc=-40~85° C %/° C 1.5 Transimpedance Zt(off) AC,f=100MHz kΩ AGC_off (Note 1) Zt(on) AC,f=100MHz 0.2 AGC_on Cutoff frequency fc_High AC,RL=50Ω ,M=10 1.8 GHz fc_Low AC,RL=50Ω 100 k Hz Average input equivalent noise in 6.5 p A/ AC,RL=50Ω ,1MHz~1.8GHz current density √Hz Output impedance Zo (Differential output) 50 Ω Sensitivity Pr -33 -32 d Bm AC,RL=50Ω , λ =1.55µm, NRZ, 2.48832Gbps., PRBS=2^23-1,BER=10^-10, Over load power Po -7 -5 VPD=Optimum value (Note 2) Power supply...