FU-40RDF-S5M2 Datasheet | Mitsubishi Electric

DESCRIPTION FU-40RDF-S5M2 is a 1.31µm DFB-LD TOSA (Transmitter Optical Subassembly) with a single-mode fiber stub. This module is designed for use in high-speed, long haul optical munication systems. FEATURES z Multi-quantum wells (MQW) DFB laser diode z 1.31µm of optical emission wavelength z High-speed response z Built-in optical isolator z 4-pin coaxial package z With photodiode for optical output monitor z LC receptacle with a single-mode fiber stub APPLICATION 2.5Gb/s Long haul optical munication systems (OC-48, STM-16) Extended reach data applications .. ABSOLUTE MAXIMUM RATINGS (Tc=25°C) Parameter Symbol Laser diode Optical output power Pf Forward current If Reverse voltage Vrl Photodiode Reverse voltage Vrd Forward current Ifd Operating case temperature Tc Storage temperature Tstg Conditions CW CW - Rating 6 150 2 20 2 -5 ~ +85 -40 ~ +85 Unit m W m A V V m A °C °C Mitsubishi Electric Corporation reserves the right to make changes to the products or information contained herein without notice. No liability is assumed as a result of their use or application. WZ700068A (2/4) MITSUBISHI (OPTICAL DEVICES) ES Product ELECTRICAL/OPTICAL CHARACTERISTICS Parameter Symbol Threshold current Optical output power at threshold current Operating current Operating voltage Modulation Current (Iop-Ith) (Note 2) Differential impedance Optical output power from fiber end Light-emission central wavelength Wavelength temperature coefficient Side mode suppression ratio Rise and fall time (20~80%) Relative intensity noise Tracking error (Note 5) Monitor current Optical isolation Dark current (PD) Capacitance (PD) Ith Pth Iop Vop Imod Rs Pf λc λct Sr tr, tf Nr Er Imon Iso Id Ct 1.31 µm DFB-LD WITH LC RECEPTACLE FOR LONG HAUL APPLICATIONS (Tc=-5~85°C, unless otherwise noted) Limits Test Conditions Min. Typ. CW, Tc=25°C 10 CW 2 CW, Ibias=Ith 14 10 3 35 60 1.2 1.6 22 6 2 1310 0.09 45 125 -145 0.5 Unit Max. 20 45 100 55 110 1.5 1.7 40 65 10 m A µW m A V m A Ω m W nm...