Pulsed Laser Diode Bar Module

L14001-01

This is a compact laser diode (LD) bar module with a peak radiant power of 650 W. By using a passive cooling with thermal conductivity and eliminating the need for chillers, it provides for greater design flexibility when assembling a equipment. It can be used for a variety of applications, such as pumping of solid state laser and laser heating.

Type number L14001-01
Type Pulsed Stack Modules
Peak emission wavelength min. 805 nm
Peak emission wavelength typ. 808 nm
Peak emission wavelength max. 811 nm
Pulsed radiant power typ. 650 W
Spectral radiation half bandwidth typ. 4 nm
Operating current typ. 130 A
Operating voltage typ. < 10 V
Beam spread angle _parallel typ. < 5 °
Beam spread angle _vertical typ. < 26 °
Lasing threshold current typ. 25 A
Stack pitch 1.2 mm
Max. number of stack 5
Operating temperature + 5 to + 35 ℃
Storage temperature - 20 to + 40 ℃
Package Multiple Stack Open Heatsink Type

Radiant power - forward current

Typical emission spectrum

Dimensions (unit: mm)

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