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1200 W QCW air-cooled Thulium Fiber Laser from Futonics
QCW THULIUM FIBER LASER

1200 W QCW Air-Cooled Thulium Fiber Laser

The 1200 W QCW Air-Cooled Thulium Fiber Laser from Futonics is a pulsed 2 µm fiber laser system designed specifically for medical integration. It provides up to 1200 W peak power, up to 120 W average output power and pulse energies of up to 10 J. Flexible pulse shaping enables application-specific energy delivery for high-pulse-energy medical applications such as lithotripsy, as well as integration into OEM medical devices.

Up to 1200 WPeak power
150 µm fibersDesigned for small fibers
1940 nmWater absorption maximum
Pulse & CWFlexible pulse shaping
Compact housingFor easy integration
AirCooling
Product Overview

Designed for demanding 2 µm applications

Futonics’ thulium fiber laser platform is based on single-mode laser oscillators with precise wavelength stabilization using Fiber Bragg Grating (FBG) technology. This architecture enables stable emission characteristics, high beam quality and reproducible process results over long operating periods.

The system is designed for demanding applications that require high pulse energy, flexible pulse profiles and precise energy delivery in the 2 µm wavelength range. Its QCW architecture enables application-specific pulse shaping for processes where controlled energy deposition and reproducible pulse characteristics are critical.

  • Up to 1200 W peak output power
  • Up to 120 W average output power
  • Pulse energies up to 10 J
  • 1940 nm wavelength at the water absorption maximum
  • Precise energy delivery for high-pulse-energy processes
  • Individually adjustable pulse shapes
  • Flexible pulse duration and pulse profile control
  • Stable optical performance for reproducible pulse characteristics
  • Suitable for soft-tissue applications and lithotripsy
  • Air-cooled design with advanced cooling system
Technical Data

Technical Specifications

Optical & Pulse Parameters

Average Output Power
120 W
Peak Output Power
1200 W
Wavelength
1908–2050 nm
Beam Quality
M² < 1.2, single mode
Linewidth
< 0.4 nm FWHM
Pulse Energy
10 J
Frequency
1–3000 Hz
Pulse Duration
0.025–100 ms
Duty Cycle
10 %

System

Cooling
Air
Efficiency
> 25 %
Dimensions
422 × 176 × 410 mm
Laser Class
Class 4

Electrical & Control

Logic Supply
24 V, 4 A (96 W)
Main Supply
48 V, 10 A (480 W), 90 A peak current
Operating Mode
Pulsed and CW
Modulation Frequency
up to 10 kHz
Interfaces
USB, D-Sub 25
Configuration

Configuration & Options

Available configurations and customization options for this laser system.

Peak Output Power

Selectable between 450 W and 1200 W

Average Output Power

Selectable between 60 W and 120 W

Customized wavelength

Selectable between 1908 nm and 2050 nm

Fiber length

Up to 10 meters

Fiber connector

Futonics or QBH connector

Fiber applicator

Collimator with integrated power monitoring

Coupling Box

For application fibers from 150 µm to 1000 µm

Power stabilization

Feedback control up to 10 kHz

Aiming beam

Green or red aiming beam available

Futonics Laser

Looking for a customized 2 µm laser solution?

Contact us to discuss your application and system requirements.

Contact Futonics

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