The TO‐56 packaged laser diode comes standard with a circularized and collimated output beam, ESD protection.Lasing wavelength can be accurately specified and repeatedly manufactured to within +/‐2nm upon request.
Features
1510nm wavelengths;
Low threshold and low operating current;
High efficiency and high output power;
Wide operation temperature range;
High reliability;
TO56 standard package.
Applications
2.5/10Gbps fiberoptic transmission;
Optical communication transceivers;
Storage area networks;
Fiber optic sensors;
Fiber optic test and measurement.
Electro-Optical Parameters
Parameter Symbol Test Conditions Min. Typ. Max. Unit
Threshold Current:Ith CW - 8 15 mA
Threshold Current:Ith CW,TC=85℃ - 30 50 mA
Output Power:PO CW, If=Ith+20mA 5 - - mW
Operating Voltage:Vop CW, PL = 8mW - 1.1 1.5 V
Peak Wavelength:λp CW PL=8mW,T=-40~85℃ 1508 1510 1512 nm
Side Mode Suppression Ratio:SMSR CW,PL=8mW,T=-40 to 85℃ 35 40 - dB
Rise time/Fall time:tr/tf 2.5Gbps, Ib=Ith 20%-80% - 0.12 0.3 ns
Monitor Current (PD):Im CW,PL=8mW, RL=10Ω 0.1 0.3 1.0 mA
Dark Current (PD):Id VRD=5V - - 1.0 μA
Capacitance (PD)：Ct VRD=5V, f=1MHz - 10 20 pF
