GK Semi

Laser Products

GKDZ-1940-050W-A7

1940 nm Medical Laser Module

A 50 W 1940 nm module for integrated medical and aesthetic laser-system development.

GKDZ-1940-050W-A7 product photograph
Wavelength1940 nm
Output50 W
Operating modeCW
Spectral width13 nm
Pulse / dutyContinuous wave

01 / Product introduction

Product introduction

The 1940 nm module integrates multiple semiconductor emitters into a system-level source designed around the strong absorption of water near 2 µm. It is intended for equipment manufacturers developing regulated medical and aesthetic platforms with defined optical, electrical and cooling interfaces.

02 / Core application scenarios

Core application scenarios

01
Medical equipment integrationA system-level source for regulated platforms using the 1940 nm water-absorption band.
02
Aesthetic laser platformsOEM integration into professional equipment subject to independent validation and market clearance.
03
2 µm system researchA high-power module for laboratory and application-development platforms near 2 µm.

03 / Core advantages

Core advantages

01
50 W module outputMulti-emitter integration provides a higher system-level optical power envelope.
02
Water-selective wavelengthThe 1940 nm band supports equipment architectures based on strong water absorption.
03
Integrated thermal designThe module format coordinates emitter, cooling and electrical interfaces for equipment integration.
04
OEM engineering supportGK Semicoductor supports interface, operating-mode and package collaboration with equipment manufacturers.

04 / Core technical specifications

Core technical specifications

Wavelength
1940 nm
Output
50 W
Operating mode
CW
Spectral width
13 nm
Pulse / duty
Continuous wave
Drive
40 A / 1.6 V
Thermal control
4 L/min water cooling
Package
Six-bar module
Output interface
Free-space / package dependent

04 / Project integration

Integration essentials

Drive
40 A / 1.6 V
Thermal control
4 L/min water cooling
Package
Six-bar module
Output interface
Free-space / package dependent