Connet CoLIS-MP 1550nm Long Pulse Single Frequency PM Fiber Laser

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Specifications

Amplifier Type: EDFA - Erbium-Doped Fiber Amplifier
Wavelength Range: 1545 – 1565 nm
Min Input Power: Not Specified
Max Output Power: Not Specified
Nominal Gain: Not Specified
Output Fiber Type: PM1550-XP
Peak Power: 200 W
Pulse Energy: 40 uJ
Average Powe: 0.55 W
Linewidth (Seed Laser): 10 kHz
Pulse Width: 200 ns
Repetition Rate: 20 kHz
Beam Quality: 1.05 M2
Pulse On-off Ratio (ER Square Wave): 100 dB
Polarization Extinction Ratio: 23 dB
Output Power Stability (8hrs): ±0.5 %
Output Isolation: 35 dB
Power Supply: 12-24 VDC
Operating Temperature: -20 to +50 ℃
Storage Temperature: -40 to +85 ℃
Output Fiber Length: >0.5 m
Optical Connector: FC/APC or other optional
Output Power Of Intrinsic Light: -1 mW
Dimensions: 200x135x55 mm
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Features


  • Eye-safe Wavelength: 1550nm

  • Single Pulse Energy: up to 50uJ

  • Adjustable Repetition Rate: 5-20kHz

  • Pulse Width: 100-1000ns

  • Excellent Beam Quality: M2<1.1

  • High Polarization Extinction Ratio (PER)

  • Cascaded acousto-optic modulator (AOM) for high turn-off ratio

  • Optional built-in circulator

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  • Output power stability: ±0.5% (8hrs)

  • Wide operating temperature range: -20℃ to +50℃

  • Output fiber type: PM1550-XP

  • Output fiber length: >0.5m

  • Optical connector: FC/APC or other optional

Applications


  • Coherent Doppler Wind LiDAR

  • Environmental Monitoring

  • Pollution Monitoring

  • Other Scientific Research