[New Product] 1940nm QCW Fiber Laser for Medical Applications

Time: May 08,2022 Author: Sintec Optronics View: 50

Small, air-cooled form factor with QCW power up to 650W.

Our 1940nm series Continuous Wave (CW) and Quasi-Continuous Wave (QCW) fiber lasers deliver CW power up to 100 W and QCW pulsed power up to 625 W from a compact, air cooled, 48 V DC powered package. These highly reliable and energy efficient lasers operate at 1940nm wavelength and provides up to 7J of energy for your most demanding applications. Options include a high-power multi-mode output or a medium power single mode output, ideal for a diverse set of medical, industrial, scientific, aerospace and defense applications. 

Features:

• 60W to 100W CW models provide power level and pulse energy options to support a range of applications.

• Customizable interface location and fiber length for ease of system integration.

• 625W of peak power & pulse widths as short as 50 us

• Equipped with air cooled package, eliminating need for a water chiller 

QCW Fiber Laser Specifications:

Models

STN-TFL-60

STN-TFL-100

Optical Specifications

Central laser   wavelength

1940nm± 10 nm

1940nm± 10 nm

Mode of   Operation

CW / QCW

CW / QCW

Polarization

Random

Random

Maximum Peak   Power

625 W

625 W

Maximum CW   Power

60 W

60 W

Power   Tunability

3 – 100%

3 – 100%

Modulation   Frequency

≤ 10 kHz

≤ 10 kHz

Rise and Fall   Times

≤ 10 μs

≤ 10 μs

Maximum Pulse   Energy

7 J

7 J

Output Beam

Single mode,   22 μm MFD

Multi-mode,   75 μm core

Beam Quality

<1.3

<5

Electrical Specifications

Operating   Voltage, DC

48 V

48 V

Control   Interface

External hardware

External hardware

Mechanical Specifications

Dimensions

540 x 481 x 179   mm

540 x 481 x 179   mm

Optical Fiber

0.9 m, FC/A   connector

0.9 m, FC/A   connector

Cooling   Method

Air

Air

Environmental Specifications

Operating   Temperature

+15 to +30°C

+15 to +30°C

Storage   Temperature

-10 to +60°C

-10 to +60°C

Relative   Humidity

10 to 80%

10 to 80%

For more information on our lasers, please click here.