1450nm 200~500mW single mode fiber-coupled laser
The 1450 nm band semiconductor laser light source with single-mode fiber output uses a high-performance butterfly semiconductor laser, which is controlled by a professionally designed drive and temperature control circuit to ensure the safe and stable operation of the laser. Available in benchtop or modular packages.
characteristic
High output power
Power and spectral stabilization
Module or benchtop package
apply
Fiber lasers
Optical testing
parameter
Center Wavelength :1450nm±3nm
Spectral linewidth: ≤3MHz
Edge mold rejection ratio: ≥50dB
Working mode: CW
Output power: 200/350/500mW
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/PM1550
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%