Description

1550nm Single Frequency Fiber Laser

1550nm Single Frequency Fiber Laser
The single frequency continuous fiber laser series uses different types of low noise single frequency narrow linewidth laser as seed source, MOPA enlarges all fiber structure, through the optimization of engineering parameters of amplification stage, current noise suppression, high gain fiber nonlinear effect suppression, high power and low noise laser output is realized, maintaining the beam quality of high spectral signal-to-noise ratio and near diffraction limit. This series of products are widely used in laser coherent communication, atmospheric environment test, laser sensor, coherent synthesis and other test systems, with the following technical advantages:

1.Low Rin value is helpful to improve the precision of laser sensing and coherent communication;

2.High output power helps to improve the signal-to-noise ratio of atmospheric environment test

Feature
Narrow line width, low noise
All-fiber amplification structure
Input and output safety protection lock function
Simple operation and maintenance

Application
Laser coherence
adaptive optics
atmospheric environment detection
laser sensing, laser spectroscopy