Fiber Amplifier/ Laser
Er-doped fiber amplifier / laser 1530-1598 nm
Er-doped fiber amplifier / laser 1530-1598 nm
The erbium-doped single-frequency fiber amplifier can be divided into two versions according to different output power.??The low-power version has a maximum output power of 15W with extremely low noise and RIN below -140 dBc/Hz (100 kHz).??The high power version has a maximum output of 40W.??It can be used for remote interferometry, coherent communication, and atomic physics after frequency doubling. The amplifier remains mode-hopping-free and stable under wide temperature variation and high mechanical vibration, which is great for frequency locking. The fiber laser is an optimal solution for applications in outdoor harsh conditions.
- Main Specification
- Size
- Narrow Linewidth(<1 kHz)
- Support Seed built-in, Tunable
- Extremely Low Intensity Noise (RIN -140 dBc/Hz @100 kHz)
- Excellent Beam Quantity(M² <1.1)
- Seed Power off Protection System
- Optical Communication
- Laser Lidar
- Pump Laser for Frequency Doubling
- Interferometry
- Pump Laser for OPO
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Main Specification
|
Model
|
FA-SF-XX-YY-ZZ1
|
|
|
Central Wavelength , nm
|
1535-1605
|
|
|
Output Power , W
|
15
|
40 |
|
Seed Laser Power , mW
|
>1
|
>1 |
|
Linewidth FWHM , kHz
|
Down to 1 kHz(With Precilaser' DL-SF-1XXX-S or FL-SF-1XXX-S)
|
|
|
Operation Mode
|
CW
|
CW |
|
RIN, dBc/Hz
|
RMS Integration: <0.05% (10Hz-10 MHz)
|
RMS Integration: <0.2% (10Hz-10 MHz) |
|
Beam Quality
|
TEM00, M2<1.1
|
|
|
Polarization, dB
|
>20
|
> 20 |
|
RMS Power Stability
|
<0.5 %@3hrs
|
|
|
Output
|
Collimated Output
|
|
|
Cooling
|
Air Cooling
|
Water Cooling |
1: XX: Central Wavelength；YY: Output Power；ZZ: Operation Mode
Applications
Key Features:
Applications:
Size
Size for Air-cooling Version
Size for Water-Cooling Version
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