Thumbnail of 1.5um CoSF-D High Power Narrow Linewidth Single Frequency Fiber Laser (HP2/HP3) photo 1

Description

Connet CoSF-D narrow linewidth single frequency fiber laser is a low-noise fiber laser independently developed by patented technology. It adopts the Distributed Feedback Bragg Grating (DFB) type fiber laser technology and has independent intellectual property to achieve stable linear polarization, single longitudinal mode and ultra-narrow linewidth single-frequency laser output.

The unique Relative Intensity Noise (RIN) suppression technique guarantees the low noise operation of the CoSF-D narrow linewidth single frequency fiber laser.

Connet CoSF-D narrow linewidth single frequency fiber laser has excellent performance with the output optical spectrum linewidth of kHz level and the ultra-low frequency noise and intensity noise. The OSNR is greater than 50dB.

CoSF-D-HP2/HP3 high power narrow linewidth single frequency fiber laser internally adopts MOPA design, based on CoSF-D basic module, integrates low noise fiber amplifier and high power double-clad Er/Yb co-doped fiber amplifier to achieve the output power up to 50W.

1.5um CoSF-D High Power Narrow Linewidth Single Frequency Fiber Laser (HP2/HP3)

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Specifications

Center Wavelength: 1545 nm
Output Power: 10 W
Output Mode: Not Specified
Beam Quality (M^2): 1.1
Spectral Linewidth: Not Specified
Output Power Stability: 0.9% ~ 1.0%
Output Fiber Type: PM-1550
Output Fiber Length: 0.5 m
Interface: Other / Not-specified
Cooling: Air Cooled
Electrical Requirements: 110V - 60Hz, 240V - 50Hz

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Features

  • Ultra-narrow linewidth < 10kHz
  • Stable single-frequency & single polarization operation
  • No mode hopping, No bursting noise
  • Low phase noise and low relative intensity noise
  • Flexible design, multiple wavelengths optional
  • Linear polarization output, high PER

Applications

  • Optical fiber sensing
  • LiDAR
  • Microwave photonics
  • Cold atom physics
  • Laser spectroscopy
  • Coherent communication
  • Other scientific research

Frequently Asked Questions

What applications is the CoSF-D narrow linewidth single frequency fiber laser suitable for?
It is suitable for optical fiber sensing, LiDAR, microwave photonics, cold atom physics, laser spectroscopy, coherent communication, and other scientific research.
What is the linewidth of the CoSF-D narrow linewidth single frequency fiber laser?
The linewidth is ultra-narrow, less than 10kHz.
What is the output power of the CoSF-D-HP2/HP3 high power narrow linewidth single frequency fiber laser?
The output power can reach up to 50W.
What is the unique feature of the CoSF-D narrow linewidth single frequency fiber laser?
It has a unique Relative Intensity Noise (RIN) suppression technique that guarantees low noise operation.
What is the wavelength tuning range of the CoSF-D narrow linewidth single frequency fiber laser?
The thermal wavelength tuning range will change as the operating temperature changes.

Got more questions? Use the inquiry form to ask the supplier directly.

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