Description
PEFL-EOLA are pulsed Erbium fiber doped lasers delivering Fourier transform limited pulses. These eye-safe pulsed lasers are coming linearly polarized. These lasers have excellent RIN and phase noise characteristics. The Keopsys design allows the lasers to deliver energy pulse up to 10 µJ, pulsewidth ranges from 100 to 500 ns, and an output beam diffraction limited (M²<1.1). The laser system is highly integrated, saving space and cost of integration, which makes it ideal for Doppler heterodyne LIDAR systems.
PEFL-EOLA - 1.5 µm Long Pulse Fiber Laser
Specifications
Wavelength: | 1550 nm |
---|---|
Average Output Power: | 4 W |
Pulse Duration: | 100 – 800 ns |
Beam Quality (M^2): | 1.1 |
Max Pulse Repetition Rate: | 10 kHz |
Energy Per Pulse: | Up to 400 µJ |
Features
- Eye-safe 1.5 μm operating wavelength
- Energy per pulse up to 400 μJ
- Peak power up to 900 W
- Pulse duration from 100 to 800 ns
- Pulse repetition frequency from 10 kHz to 20 kHz
- Low RIN and low phase noise
- Linear Polarization
- Fourier transform limited linewidth operation
- Diffraction limited M² <1.1 or <1.5
- Wide operating temperature range from 10°C to +65°C
- Highly integrated design
Applications
- Aerosol detection
- 2D/3D wind profiler
- Weather monitoring
- Pollution monitoring
- Turbine mounted LiDAR
- Wind hazard and wake vortices monitoring
- Wind farm optimization
Frequently Asked Questions
What is the operating wavelength of the PEFL-EOLA laser?
The operating wavelength of the PEFL-EOLA laser is 1.5 µm.
What is the maximum energy per pulse that the laser can deliver?
The laser can deliver energy per pulse up to 400 µJ.
What is the peak power of the PEFL-EOLA laser?
The peak power of the laser can reach up to 900 W.
What is the pulse duration range of the laser?
The pulse duration ranges from 100 to 800 ns.
What are some applications of the PEFL-EOLA laser?
The laser can be used for aerosol detection, 2D/3D wind profiler, weather monitoring, pollution monitoring, turbine mounted LiDAR, wind hazard and wake vortices monitoring, and wind farm optimization.
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