Description
Connet CoSF-R optimized traveling wave cavity ultra-narrow linewidth single-frequency fiber laser is a low-noise ultra-narrow linewidth fiber laser independently developed by patented technology. CoSF-R single-frequency fiber laser uses a unique "optimized traveling wave cavity" The design eliminates the standing wave space hole burning phenomenon which is easy to occur in the linear cavity fiber laser.
In conjunction with the ultra-narrow bandwidth fiber filter designed by Connet, the single longitudinal mode output is selected and the single frequency operation of the fiber laser is guaranteed. The polarization control technology eliminates the polarization hole burning effect based on the all-fiber design, thereby achieving stable linear polarization, single longitudinal mode, and ultra-narrow linewidth single-frequency laser output.
CoSF-R ultra-narrow linewidth single-frequency fiber laser has excellent performance, the linewidth is less than 1kHz, and has ultra-low phase noise and frequency noise. The ultra-long laser cavity design makes the overall noise level of CoSF-R significantly lower than other commercial short-cavity single frequency lasers. CoSF-R-YB-B-LP works in the 1.0um band, and the output power of the basic module is optional from 5mW to 100mW. Higher output power products can be provided on request. The standard wavelength includes 1053nm, 1064nm, 1083nm, and the optional wavelength.
CoSF-R-YB-B-LP Ultra-narrow Linewidth Single Frequency Fiber Laser
Specifications
Center Wavelength: | 1010 nm |
---|---|
Output Power: | 0.1 W |
Output Mode: | Continuous Wave (CW) |
Beam Quality (M^2): | 1.1 |
Spectral Linewidth: | Not Specified |
Output Power Stability: | Not Specified |
Output Fiber Type: | Not Specified |
Output Fiber Length: | Not Specified |
Interface: | Not Specified |
Cooling: | Not Specified |
Electrical Requirements: | Not Specified |
Features
- Ultra-narrow linewidth <<1kHz
- Ultra-low phase noise and frequency noise
- Ultra-low relative intensity noise (RIN)
- Stable single frequency, single polarization output
- No mode-hopping
- Benchtop all-in-one package
- PZT option
Applications
- Distributed optical fiber sensing
- Coherent LiDAR
- Fiber optic hydrophone
- Laser spectroscopy
- Coherent communication
- Gas absorption measurement
- Cold atomic physics
- Other scientific research
Frequently Asked Questions
What are some applications of the CoSF-R-YB-B-LP fiber laser?
The CoSF-R-YB-B-LP fiber laser can be used for distributed optical fiber sensing, coherent LiDAR, fiber optic hydrophone, laser spectroscopy, coherent communication, gas absorption measurement, cold atomic physics, and other scientific research.
What is the center wavelength of the CoSF-R-YB-B-LP fiber laser?
The center wavelength is fixed at 1010-1120nm, but other wavelengths can be specified.
What is the linewidth of the CoSF-R-YB-B-LP fiber laser?
The linewidth is less than 1kHz.
What is the output power range of the basic module of the CoSF-R-YB-B-LP fiber laser?
The output power of the basic module is optional from 5mW to 100mW, but higher output power products can be provided on request.
What is the polarization control technology used in the CoSF-R-YB-B-LP fiber laser?
The polarization control technology eliminates the polarization hole burning effect based on the all-fiber design, achieving stable linear polarization, single longitudinal mode, and ultra-narrow linewidth single-frequency laser output.
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