Fiber-coupled CW(continuous-wavelength) laser diode output powers range from 0.1 - 4mW.
Features
MQW CWDM DFB LD;
Low threshold current;
High output power;
Built-in InGaAsP monitor PD;
Wide temperature range operation(Tc=-45℃ to +85℃).
Applications
2.5/10Gbps fiberoptic transmission;
CATV Reverse Transmission;
Light source;
Fiber optic sensors;
Fiber optic test and measurement.
Electro-Optical Parameters
Parameters Symbol Test Conditions Min. Typ. Max. Unit
Peak Optical Output Power：PO If=Ith+20mA 1.8 2 - mW
Threshold Current：Ith TL=25℃ - 10 15 mA
Laser Forward Voltage：Vlf CW - 1.2 2.0 V
Monitor Current：Irmon CW, If=Ith+20mA, VRD=5V 100 - 800 μA
Monitor Dark Current：ID IF=0mA, VRMON=5V - 0.01 0.2 μA
Capacitance (PD)：Ct Vrd=5V, f=1MHz - 5 15 pF
Center Wavelength：λC CW. If=Ith+20mA, **=n 1287 1290 1293 nm
Optical Isolation：- T=25℃ 30 - - dB
Tracking error：TE Im hold(@Pf=1mW(25℃)) -1 - 1 dB
Spectral Width(-20dB)：△λ Po = 2mW, TC =0 to 70℃ - 0.1 1 nm
