TLPN 10 ns, 20 W

Thulium Nanosecond Pulsed Hybrid Fiber Laser

TLPN-1-10-20-M thulium hybrid fiber laser provides 1940 nm laser pulses with pulse energy up to 1 mJ and output power up to 20 W. Based on IPG’s pioneering efficient and reliable fiber laser technology, the TLPN nanosecond pulsed laser features a super-compact lightweight optical head connected with a fiber cable to a small air-cooled control module. The all fiber construction allows for full range of output power without changes in power stability and beam mode parameters. IPG's TLPN pulsed laser addresses a variety of materials processing, scientific and medical applications.



Wavelength 1940 nm Single-mode Beam Quality
Output Power up to 20 W Optional Guide Laser
Pulse Energy 1 mJ  Telecom Reliability
Repetition Rate 10-20 kHz Compact and Low Cost
Pulse Width 10 ns Industrial Performance
Central Wavelength Range*, nm 1940
Mode of Operation Pulsed
Average Power, W 20
Power Tunability, % 10 - 100
Maximum Pulse Energy, mJ 1
Pulse Duration**, ns 10 - 15
Peak Power, kW up to 100
Repetition Rate, kHz 10 - 20
Beam Quality, M2 1.1

* Custom central wavelengths are available upon request.

** Models with other pulse durations are planned. Please contact your IPG Photonics Representative. 

Control Unit Dimensions, mm 264 × 443 × 148
Optical Head Dimensions, mm 247 × 46 × 40
Control Unit Cooling Air
Optical Head Cooling Air or Water
Weight, kg 16
Supply Voltage, VDC 24
Power Consumption, W 550


Non-metal Cutting, Welding and Marking Spectroscopy
Skin Therapy, Tattoo Removal Optical Pumping
Medical Surgery, Laser Scalpel Rangefinders

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