1310nm 5~50mW single-mode fiber-coupled laser
The 1310nm single-wavelength laser light source adopts DFB semiconductor laser chip, single-mode fiber output, professionally designed driver and temperature control circuit control to ensure the safe and stable operation of the laser, and can be provided in desktop or modular packaging.
characteristic
Power and spectral stabilization
Narrow spectral linewidth
Single-mode or polarization-maintaining output
apply
Fiber optic sensing
Fiber lasers
Optical testing
parameter
Center Wavelength ：1310nm±2nm
Spectral linewidth: ≤3MHz
Edge mold rejection ratio: ≥50dB
Working mode: CW
Output power: 5/10/20/50mW
Short-term stability (15 mins): ≤ ±0.02dB (equivalent≤±0.5%)
Long-term stability (8 hours): ≤ ±0.05dB (equivalent ≤±1.2%)
Pigtail type and connector: SMF-28/PM1310
Pigtail joint type: FC/APC
Control mode: RS232 serial communication
Communication interface: DB9 Female
Electricity Desktop：100~240V AC, <30W
Electricity module：5V DC, <15W
Desktop Size：260(W)×280(D)×120(H)mm
module Size：125(W)×150(D)×20(H)mm
Operating temperature：-5 ~ 35°C
Operating humidity：0~70%
