Products and Applications
1.5 μm single-frequency fiber laser
- Product Features
- Application Field
- Installation Dimensions
- Product Parameters
- Related Downloads
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Product Features
- Line width is narrow
- Low noise
- Wide frequency tuning range
- High environmental stability
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Application Fields

Fiber Optic Sensing

Lidar

Quantum Secure Communication

Cold Atom Physics
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Product Specifications
1.5 μm Ultra-Compact Single-Frequency Fiber Laser
Product Model
P-SFFL-15
Technical Indicators
Typical value
Center Wavelength (customizable between 1525–1580 nm)
1550nm
Line width
<2 kHz
Intensity noise at the relaxation oscillation peak
<-90 dBc/Hz
Output power
>50 mW
Frequency tuning range (temperature)
>0.5 nm
Frequency fine-tuning range (optional)
>6 GHz
Frequency quick-adjust speed
>10 kHz
Frequency drift <80 MHz @ 8 hours Output polarization
Linear polarization
Operating temperature
10℃-35℃
Size
130*75*28mm/140*100*21.5mm
1.5 μm Miniaturized Single-Frequency Fiber Laser
Product Model
P-SFFL-15
Technical Indicators
Typical value
Center Wavelength (customizable between 1525–1580 nm)
1550nm
Line width
<2 kHz
Intensity noise at the relaxation oscillation peak
<-90 dBc/Hz
Output power
≥100mW
Frequency tuning range (temperature)
>0.5 nm
Frequency fine-tuning range (optional)
>6 GHz/≥4 GHz
Frequency quick-adjust speed
>10 kHz
Output polarization
Linear polarization
Operating temperature
10℃-35℃
Size
145*100*31mm
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