ML9SM41 Datasheet | Mitsubishi Electric

DESCRIPTION FEATURES - Dispersion penalty less than 2d B at 9.95328Gbps, +1600ps/nm - High extinction ratio (Min. 10d B at 9.95328Gbps) - High - side mode suppression ratio (Typ. 40d B) - High speed response (Typ. 30psec) ML9XX41 series are DFB (Distributed Feedback) laser diodes with a monolithically integrated EA modulator, suitable light source for 10Gbps application. ML9SM41 is supplied with the chip-on-carrier type package. APPLICATION 10Gbps transmission system ABSOLUTE MAXIMUM RATINGS Symbol IF VRL VEA Tc Tstg .. Parameter Forward current (Laser diode) Reverse voltage (Laser diode) Reverse voltage (Modulator) Case temperature Storage temperature Conditions CW - Ratings 150 2 -3 +25 to +40 -40 to +100 Unit m A V V deg C deg C ELECTRICAL/OPTICAL CHARACTERISTICS (Tc=35deg C) Symbol Ith Iop Vop λp θ// θ⊥ Pm fc tr,tf SMSR Ex Pp Parameter Threshold current Operation current Operating voltage Peak wavelength Beam divergence angle (parallel) Beam divergence angle (perpendicular) Monitoring output power Cut off frequency Rise and fall time (20%-80%) Side mode suppression ratio Extinction ratio Dispersion penalty Test Conditions CW, Vmod=0V CW, Po=6.5m W, Vmod=0V CW, Po=6.5m W, Vmod=0V CW, If=Iop, Vmod=0V CW, Po=6.5m W, Vmod=0V CW, Po=6.5m W, Vmod=0V CW, Po=6.5m W, Vmod=0V CW, If=Iop, Vmod=-1V 9.95328Gbps, NRZ, PRBS 223-1 If=Iop, Vpp=2V, Voffset=0 to -1.0V ditto +1600ps/nm @BER=10-10 Min. ------1530 ------10 --35 10 --Typ. 15 85 1.6 --30 42 2.0 14 --40 ----Max. 30 100 1.8 1565 --------30 ----2.0 Unit m A m A V nm deg. deg. m W GHz psec d B d B d B MITSUBISHI ELECTRIC Mar. 2006 MITSUBISHI LASER DIODES Notice: Some parametric limits are subject to change. ML9XX41 SERIES In Ga As P DFB-LASER DIODE WITH EA MODULATOR OUTLINE DRAWINGS 0.38±0.05 (1) 0.1 ~ 0.3 Beam Point (3) (2) 0.1 Front (3) 0.75 (3) (1) Case (0.225) (2)...