This laser uses a DFB seed laser and cooperates with a high-power gain optical path module to realize single-mode fiber output of single-wavelength high-power laser. The professionally designed drive and temperature control circuit control ensures the safe and stable operation of the laser, and the spectrum and power remain stable for a long time. The desktop is designed to be convenient to operate, and the control interface is simple and intuitive, making it suitable for laboratory use by scientific research users.
Benlaser adoptsDFBseed laser，Combined with high power gainoptical path moduleRealizesingle wavelengthhigh powerLaser single-mode fiberOutput.professionally designedDrive and temperature control circuitsControlassure that the laserApparatussecurity and stability work，The spectrum and power remain stable for a long time. The desktop design is easy to operate, and the control interface is simple and intuitive, suitable for laboratory use by scientific research users.
Characteristics | Application |
n 1 - 20W Various powers | n optical fiber sensing |
n Single-mode fiber output | n Optical Fiber Communication |
n Power and spectral stability | n optical experiment |
optical criterion | Unit | typical values | Remarks |
operating wavelength | nm | 1550±0.5 | 1540~1570nmcustomizable |
spectral linewidth | nm | ≤0.1 | |
side moderejection ratio | dB | >50 | |
working mode | - | CW | continuous light |
Output power | W | 1/2/5/10/15/20 | 15/20WDesktop only |
dBm | 30/33/37/40/41/43 | ||
short-term stability(15 minutes) | dB | ≤ ±0.02 | equivalent≤±0.5% |
long-term stability(8 hours) | dB | ≤ ±0.05 | equivalent≤±1.2% |
pigtail type | - | SMF-28/PM1550 | |
Fiber pigtail joint type | - | FC/APC |
Electrical and environmental parameters | Power:1/2/5W | Power:10/15/20W |
Control mode | Press the key | |
communication interface | optional | |
Supply Electricity | 100~240V AC,<150W | |
Ruler inch | 260(W)×320(D)×120(H)mm | 360(W)×350(D)×120(H)mm |
operating temperature range | -5~+35°C | |
Operating humidity range | 0~70% | |
ordering information/Model | ||||
FLH | operating wavelength(nm) | Output power(dBm) | Output pigtail type | encapsulated form |
1550 | 30/33/37/40/41/43 | SM=SMF-28 PM=PM1550 | B= Desktop | |
Benlaser adoptsDFBseed laser，Combined with high power gainoptical path moduleRealizesingle wavelengthhigh powerLaser single-mode fiberOutput.professionally designedDrive and temperature control circuitsControlassure that the laserApparatussecurity and stability work，The spectrum and power remain stable for a long time. The desktop design is easy to operate, and the control interface is simple and intuitive, suitable for laboratory use by scientific research users.
Characteristics | Application |
n 1 - 20W Various powers | n optical fiber sensing |
n Single-mode fiber output | n Optical Fiber Communication |
n Power and spectral stability | n optical experiment |
optical criterion | Unit | typical values | Remarks |
operating wavelength | nm | 1550±0.5 | 1540~1570nmcustomizable |
spectral linewidth | nm | ≤0.1 | |
side moderejection ratio | dB | >50 | |
working mode | - | CW | continuous light |
Output power | W | 1/2/5/10/15/20 | 15/20WDesktop only |
dBm | 30/33/37/40/41/43 | ||
short-term stability(15 minutes) | dB | ≤ ±0.02 | equivalent≤±0.5% |
long-term stability(8 hours) | dB | ≤ ±0.05 | equivalent≤±1.2% |
pigtail type | - | SMF-28/PM1550 | |
Fiber pigtail joint type | - | FC/APC |
Electrical and environmental parameters | Power:1/2/5W | Power:10/15/20W |
Control mode | Press the key | |
communication interface | optional | |
Supply Electricity | 100~240V AC,<150W | |
Ruler inch | 260(W)×320(D)×120(H)mm | 360(W)×350(D)×120(H)mm |
operating temperature range | -5~+35°C | |
Operating humidity range | 0~70% | |
ordering information/Model | ||||
FLH | operating wavelength(nm) | Output power(dBm) | Output pigtail type | encapsulated form |
1550 | 30/33/37/40/41/43 | SM=SMF-28 PM=PM1550 | B= Desktop | |
Anhui Public Network Security Record No. 34019202000815
