QCW Fast Axis Collimated Laser Diode Array

LumiMetriC provides a variety of conductively cooled laser diode arrays. These stacked arrays can be built with Fast Axis Collimation (FAC) lens accurately fixed on each diode bar. The fast axis divergence is reduced to a low level after mounted FAC. These stacks can be built with 1-20 diode bars of 100 W QCW to 300 W QCW power.
The collimated beam is convenient for combining with appropriate optical system for application which request very high optical beam density. Assembly in a compact and rugged package allows easy connection which is ideal for a wide range of applications of pumping rods or slabs solid state laser, illuminators…

DataSheet-QCW laser diode arrays with FAC

KEY FEATURES

High Peak Power

Low Fast Axis Collimated Divergence

High Efficiency

AuSn Hard Solder Technolog

APPLICATIONS

Pumping Solid-State Lasers

Illuminators

Specifications (25°C)

PARAMETERS	UNIT	VALUE
PARAMETERS	UNIT	LM-X-QY-F-GZ-AA00
Center wavelength	nm	790~815
Spectral Width (FWHM)	nm	4
Wavelength Shift	nm/°C	0.28
Fast Axis Divergence (FWHM)	Deg.	0.5~10
Slow Axis Divergence (FWHM)	Deg.	9
Numbers of Bars	-	1-20
Bar to Bar Pitch	mm	down to 0.6
QCW Optical Power per Bar	W	Up to 200
QCW Optical Power	W	Up to 4000
Pulse Width	µs	200
Duty cycle	%	0.4~1
Operating Current	A	185
Operating Voltage	V	<2 /bar
Power Conversion Efficiency	%	52
Operating Temperature	°C	-40~+60
Storage Temperature	°C	-55~+85