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1550nm ASP-SL-Low Noise NIR Laser 1-600mW

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  • Wavelength: 1550nm±10nm
  • Output Power: 1-600mW
  • Operation Mode: CW
  • M2 factor: <2.0 

Low noise infrared diode laser module at 1550nm is made features of ultra compact, long lifetime, low cost and easy operating, which is used in measurement, communication, spectrum analysis, etc.

Specifications

Model

ASP-SL-1550nm-LN-XXXmW

Output Power @ 25 ℃

1-600mW

Wavelength

1550±10nm

Transverse mode TE00
Operation Mode CW

Power stability (rms, over 4 hours)

<5%

Warm-up time (minutes) <10
M2 factor <2.0
Beam Divergence (1/e2, Full Angle) < 3.0mrad
Beam diameter at the aperture (mm) <5.0
Polarization ratio >50:1
Pointing stability after warm-up (mrad) <0.05
Noise of amplitude (rms, 1~20MHz) <1%
Operating temperature 10℃~35℃
Input Voltage 80-265VAC or 5VDC
Modulation TTL Modulation or Analog Modulation
Expected Operating Lifetime >10000 hours
Warranty time One year