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QCW Laser Diode Stacks(QCW-LDS)

The laser in question is a Quasi-Continuous Wave (QCW) Laser Diode G-Stack, a form of array packaging involving multiple stacked arrays. It is used as a pump source and boasts several advantageous features such as compact structure, small size, lightweight, high power density, high electro-optical efficiency, stable performance, and long lifespan.

KEY FEATURES

High Peak Power Operation

Wavelength from 790-815nm

AuSn Hard Solder Technology

Multi-color Emission Available

APPLICATIONS

Pumping Solid-State Lasers

Illuminators


Technical Data

LM-808-Q3600-F-G6H3-P0.55-0

Parameters

Unit

Min.

Typical

Max.

Peak Power (@25℃)

W

/

3600

5400

Center Wavelength (@25℃)

nm

/

808

/

Center Wavelength Range

nm

±2

Spectral Width (FWHM)

nm

/

3

/

Fast Axis Divergence (FWHM)

°

/

36

/

Slow Axis Divergence (FWHM)

°

/

8

/

Wavelength Temperature Coefficient

nm/℃

/

0.26

0.28

Pulse Width

μs

/

200

500

Duty Cycle

%

/

0.4

1

Operating Current

A

/

200

300

Electro-Optical Efficiency

%

50

55

/

Operating Voltage

V

/

34.2

36

Number of Bars

-

/

18

/

Bar Spacing

mm

/

0.55

/

Operating Temperature

-45

25

70

Storage Temperature

-60

25

85

Note: Wavelength, power, shape and other technical indicators can be customized.







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