Gettingwin., Ltd. specializes in the research, development, production, and sale of semiconductor laser chips, devices, and modules for gas sensing, measurement, and fiber optic communications. We specialize in semiconductor laser gas sensing product solutions. We offer a full range of semiconductor lasers in the 650nm-2350nm wavelength range in bulk, and can customize wavelengths from 760nm to 2330nm upon request. Laser packages include TO39, TO56, TO60, and 14-pin butterfly packages. Delivery cycle: 2-8 weeks 10Gbps 1310nm DFB laser application: 10Gbps 1310nm DFB laser in 5G network applications is designed for high-performance optical communication applications • Storage temperature: -40℃-85℃ .Operating temperature: -5-70℃ • Reverse voltage: maximum 2V • Forward current: maximum 100mA • PD forward current: maximum 10mA • PD reverse voltage: maximum 10V • Threshold current: typical 10mA (25℃) 25mA (85℃) • Forward voltage: maximum: 2v • Slope efficiency: minimum 0.3mW/mA • Side mode suppression ratio: minimum 35dB • Peak wavelength: 1300 1310 1320nm • PD dark current: maximum 100nA • PD backlight current: minimum 150uA maximum: 950uA