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1570nm 10 dBm wavelength single mode fiber coupled laser
The 1570nm single-wavelength laser uses a high-performance butterfly-shaped semiconductor laser chip. Professionally designed drive and temperature control circuits ensure the safe operation of the laser, stable output power, and spectrum. It is suitable as a pump laser source for thulium-doped fiber lasers or fiber amplifiers and can be provided in desktop or modular packages.
Product features:1~10W multiple powers;single-mode fiber output;multiple spectrum options
Part Number:MP-FCL-1570-100-SA-B
Application area:Thulium-doped fiber laser;Fiber laser;Fiber sensor
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Operating wavelength Output power Pigtail connector type
1570nm 10 dBm FC/APC

Parameter
Parameter | Unit | Typical | Notes |
Operating wavelength | nm | 1570±1 | |
Spectral linewidth | nm | < 0.1 | |
Side mode suppression ratio | dB | >50 | |
Operating mode | - | CW | Continuous light |
Output power | dBm | 10/20/30/33/37/40 | |
Short-term stability (15 minutes) | dB | ≤ ±0.02 | Equivalent≤±0.5% |
Long-term stability (8 hours) | dB | ≤ ±0.05 | Equivalent≤±1.2% |
Parameter | Unit | Typical | Notes |
Pigtail type | - | SMF-28 fiber | |
Pigtail connector type | - | FC/APC |
Electrical and environmental parameters |
Benchtop |
Module |
Control mode |
Button | RS232 Serial communication |
Communication interface | Optional | DB9 Female |
Power supply | 100~240VAC,<150W | 5V DC, <60W |
Dimensions | 260(W)×320(D)× 120(H)mm | 125(W)×150(D)× 20(H)mm |
Operating temperature range | -5~+35°C | |
Operating humidity range | 0~70% | |
Ordering information / PN# | ||||
F L | Operating wavelength (nm) | Output power (dBm) | Output pigtail type |
Package method |
1570 |
10/20/30/33/ 37/40 |
SM= SMF-28 PM=PM1550 | B=Benchtop M=Module | |
*33~40dBmJust provide benchtop | ||||

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