This laser uses a semiconductor laser chip. The professionally designed driving circuit and TEC control ensure the safe operation of the laser and stable output power and spectrum. It is suitable as a seed laser for high-power lasers and can also be used for production testing of optical fiber devices in the 1120nm band. It can be provided in benchtop or modular packaging.
this laserUsing semiconductor laser chips, professionally designed driving circuits andTEC control ensures laserApparatusSafetyOperation, output power and spectral stability。suitable asSeed lasers for high-power lasers can also be used1120Production testing of nm band optical fiber devices,Available in benchtop or modular packages.
Characteristics | Application |
n high output power | n high power laser |
n Power and spectral stability | n fiber laser |
n Single mode or polarization maintaining output | n Optical fiber device testing |
optical criterion | Unit | typical values | Remarks |
operating wavelength | nm | 1120±1 | |
spectral width | nm | ≤0.1 | @3dB |
Output power | W | 1/2/5 | |
short-term stability(15 minutes) | dB | ≤ ±0.02 | |
long-term stability(8 hours) | dB | ≤ ±0.05 | |
pigtail type | - | Hi1060single-mode | may providePM980Polarization maintaining output model |
Fiber pigtail joint type | - | FC/APC |
Electrical and environmental parameters | desktop | Module |
Control mode | Press/RS232 serial communication | RS232 serial communication |
communication interface | DB9 Female | DB9 Female |
Supply Electricity | 100~240V AC,<30W | 5V DC,<15W |
Ruler inch | 260(W)×280(D)×120(H)mm | 125(W)×150(D)×20(H)mm |
operating temperature range | -5~+55°C | |
Operating humidity range | 0~70% | |
ordering information/Model | ||||
FLH | operating wavelength(nm) | Output power(W) | Output pigtail type | encapsulated form |
1120 | 1/2/5 | SM= HI1060 single-mode fiber PM= PM980 polarization maintaining fiber | M= Module B= Desktop | |
spectral test chart
this laserUsing semiconductor laser chips, professionally designed driving circuits andTEC control ensures laserApparatusSafetyOperation, output power and spectral stability。suitable asSeed lasers for high-power lasers can also be used1120Production testing of nm band optical fiber devices,Available in benchtop or modular packages.
Characteristics | Application |
n high output power | n high power laser |
n Power and spectral stability | n fiber laser |
n Single mode or polarization maintaining output | n Optical fiber device testing |
optical criterion | Unit | typical values | Remarks |
operating wavelength | nm | 1120±1 | |
spectral width | nm | ≤0.1 | @3dB |
Output power | W | 1/2/5 | |
short-term stability(15 minutes) | dB | ≤ ±0.02 | |
long-term stability(8 hours) | dB | ≤ ±0.05 | |
pigtail type | - | Hi1060single-mode | may providePM980Polarization maintaining output model |
Fiber pigtail joint type | - | FC/APC |
Electrical and environmental parameters | desktop | Module |
Control mode | Press/RS232 serial communication | RS232 serial communication |
communication interface | DB9 Female | DB9 Female |
Supply Electricity | 100~240V AC,<30W | 5V DC,<15W |
Ruler inch | 260(W)×280(D)×120(H)mm | 125(W)×150(D)×20(H)mm |
operating temperature range | -5~+55°C | |
Operating humidity range | 0~70% | |
ordering information/Model | ||||
FLH | operating wavelength(nm) | Output power(W) | Output pigtail type | encapsulated form |
1120 | 1/2/5 | SM= HI1060 single-mode fiber PM= PM980 polarization maintaining fiber | M= Module B= Desktop | |
spectral test chart
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Anhui Public Network Security Record No. 34019202000815
