Array (Bar)
Array (Bar) High Power Laser Diodes
RPMC Lasers Inc. offers the following types of laser diode bars and stacks:
Laser diode bars and stacks –
In a bar, the individual emitting areas (emitters) lie side by side and, together with the non-emitting areas between the emitters, they form the so-called active layer. The number, the width, and the spacing of the emitters are dependent on the manufacturer. The relative value of the emitting areas in the active layer with respect to the bar width is called filling factor (FF). Typical filling factors are 30 – 90%. The center-to-center distance between two adjacent emitters is called emitter pitch. Z is the propagation axis of the laser radiation. The propagation axis Y is called fast axis (FA), the propagation axis X is termed slow axis (SA). This is connected with the beam angle (divergence) in the two planes, XZ and YZ.
Laser diodes bars and multimode laser diode stacks are available in unmounted laser diode bars, or mounted in conductively or actively cooled packages.
Multiple bars can be stacked in the horizontal or vertical direction to increase the output power.
We offer diode laser bars and stacks in wavelengths ranging from 635nm-1908nm in several free space and fiber coupled packages.
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Line Laser System
wavelength output power mode package manufacturer type output wavelength selection package cooling duty technology ELXX Line Laser System - Fiber Coupled Line Laser Module These high power laser diodes feature a low threshold current and high slope efficiency r... Read More -
JOLD-100-QANN-1L: Bar on Actively cooled Submount
wavelength output power mode manufacturer type output wavelength selection package cooling package duty technology Actively Cooled QCW Diode Laser bar. No Lense.... Read More -
JOLD-80-CANN-1L: Bar on Actively cooled Submount
output wavelength mode manufacturer type output power wavelength selection package cooling package duty technology Actively Cooled CW Diode Laser bar. No Lense.... Read More -
JOLD-60-CANN-1L: Bar on Actively cooled Submount
wavelength output power mode manufacturer type output wavelength selection package cooling package duty technology Actively Cooled CW Diode Laser bar. No Lense.... Read More -
JOLD-50-CANN-1L: Bar on Actively cooled Submount
wavelength output power mode manufacturer type output wavelength selection package cooling package duty technology Actively Cooled CW Diode Laser bar. No Lense.... Read More -
JOLD-100-CPXF-2P-A: Fiber Coupled Laser Diode
wavelength output power mode manufacturer type fiber type output wavelength selection package cooling package duty technology application Fiber Coupled Air Cooled Laser Diode... Read More -
JDL-BAB-50-23-1060-TE-200-4.0: Unmounted Laser Diode Bar
wavelength output power mode manufacturer type power per bar emitters per bar emitter width fill factor pitch output wavelength selection package duty technology 1060nm Unmounted Laser Diode Bar Wavelength: 1060nm Output power: 200W Operation mode: CW Filling factor: 50% Resonator length:... Read More -
LDX-4119-670: Laser Diode Bar Package
wavelength output power mode manufacturer type output wavelength selection package cooling package duty technology application High Power 10W CW 670nm Laser Diode Array Wavelength: 670nm Output power: 10W Operation mode: CW Filling factor: 20% or 30% Res... Read More -
LDX-4219-730: Laser Diode Bar Package
wavelength output power mode manufacturer type output wavelength selection package cooling package duty technology application High Power 730nm 20W CW Laser Diode Array Wavelength: 730nm Output power: 20W Operation mode: CW Filling factor: 20% or 30% Res... Read More -
LDX-4224-750: Laser Diode Bar Package
wavelength output power mode manufacturer type output wavelength selection package cooling package duty technology application High Power 750nm 20W CW Laser Diode Array Wavelength: 750nm Output power: 20W Operation mode: CW Filling factor: 20% or 30% Res... Read More