It’s a infrared DPSS laser system, the wavelength is 1342nm, and the output power can be adjusted from 0 to max 500mW. we will use laser power meter to test this output power. Let’s check it now.
Operation Mode: CW or Modulation
Polarization: 100:01:00
Beam Spot Shape: Circular, aspect ratio<1.1:1
Pointing Stability: <0.05mrad
(1/e2) Beam Diameter(1/e2): 2mm
Beam Divergence: 1.2mrad
Power Stability: <±3% per 2 hrs
Temperature Stabilizing: TEC
Warm Up Time: <5 minutes
(M2) Beam Quality(M2): <1.2
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