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Description

The Connet CoLIS-MP series 1550nm nanosecond long pulse single-frequency polarization-maintaining fiber laser is a modularized pulsed fiber laser designed for medium-distance coherent Doppler wind LiDAR applications.

Operating at an eye-safe wavelength, this laser delivers single-mode linear polarization with an impressive single-pulse energy of up to 50uJ.

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

Got questions about specs? Use the inquiry form to ask.

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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

Frequently Asked Questions

What are the applications of the Connet CoLIS-HP series 1550nm nanosecond long pulse single frequency polarization-maintaining fiber laser?
The applications of the Connet CoLIS-HP series 1550nm nanosecond long pulse single frequency polarization-maintaining fiber laser include coherent Doppler wind LiDAR, environmental monitoring, pollution monitoring, and other scientific research.
What is the adjustable repetition rate of the Connet CoLIS-HP series 1550nm nanosecond long pulse single frequency polarization-maintaining fiber laser?
The adjustable repetition rate of the Connet CoLIS-HP series 1550nm nanosecond long pulse single frequency polarization-maintaining fiber laser is 5-20kHz.
What is the operating wavelength of the Connet CoLIS-HP series 1550nm nanosecond long pulse single frequency polarization-maintaining fiber laser?
The operating wavelength of the Connet CoLIS-HP series 1550nm nanosecond long pulse single frequency polarization-maintaining fiber laser is 1550nm.
What is the polarization extinction ratio (PER) of the output of the Connet CoLIS-HP series 1550nm nanosecond long pulse single frequency polarization-maintaining fiber laser?
The Connet CoLIS-HP series 1550nm nanosecond long pulse single frequency polarization-maintaining fiber laser can achieve high polarization extinction ratio (PER) output.
What is the single pulse energy of the output laser of the Connet CoLIS-HP series 1550nm nanosecond long pulse single frequency polarization-maintaining fiber laser?
The single pulse energy of the output laser of the Connet CoLIS-HP series 1550nm nanosecond long pulse single frequency polarization-maintaining fiber laser is up to 150uJ.

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

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