公司简介

Lasertel公司位于美国亚利桑那州的图森市，成立于2000年，大功率半导体激光部件制造商，为客户提供激光解决方案。可提供770nm至1050nm波长和峰值功率为200mW至几千瓦的各种芯片，激光。

技术能力

Device Technology

High Efficiency: Lasertel leads the industry in the production of high efficiency laser diodes intended for use at elevated temperatures Temperature Insensitivity: Lasertel manufactures a range of grating stabilized devices that can operate across wide temperature ranges without impacting the emission wavelength Multi-Color: Lasertel can provide all of its array products in multi-color configurations to enable optical pumping across temperature bands. The wavelength spread and configuration can be selected to match the application

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Processing Technology

• Molecular Beam Epitaxy: Lasertel is a world leader in the use of Molecular Beam Epitaxy (MBE) for the growth of laser structures. The use of MBE enables Lasertel to precisely control the semiconductor laser properties and ensure that the desired operating wavelength is obtained with a high degree of accuracy

• Low Stress Wafer Process: By controlling the stress to which wafers are exposed, Lasertel can ensure that low “smile” bar assemblies are obtained and that stress does not adversely contribute to device reliability

• Advanced Technology for Laser Facet Protection: Lasertel’s Epitaxial Mirror On Facet (EMOF) technology enables the elimination of catastrophic optical mirror damage as a failure mechanism.

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Assembly Technology

Hard Soldered Expansion Matched Materials: Lasertel uses high temperature solders that prevent joint fatigue failures and avoid whisker growth. In combination with the use of novel expansion matched materials this enables the manufacture of assemblies that are extremely robust across wide operating temperature ranges Micro-Optics: Lasertel can provide fiber coupled and lensed array solutions incorporating precision micro optics to provide collimation in both the fast and slow axes. Novel Heatsink Designs: Lasertel manufactures water cooled CW arrays that incorporate novel heatsink designs to eliminate the problems associated with micro-channel coolers. The Lasertel approach requires only minimally filtered non-DI water and incorporates the hard solder technology found in all Lasertel assemblies Custom Assemblies: Lasertel manufactures custom sub-assemblies, assemblies and full turn-key systems. These products typically incorporate custom water or air cooled heatsinks, mechanical enclosures and custom electronic hardware and software.

产品列表

QCW Laser Diodes
Lasertel's QCW stack array laser diode packages are engineered and manufactured to perform reliably and efficiently in the most demanding environments.
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Water Cooled Laser Diodes
Lasertel's water cooled stacked diode arrays utilize non-DI water and engineered to provide the highest brightness in the market.
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LightForm™ Direct Diode Laser Systems
Lasertel’s LightForm™ product class pairs our industry leading CW laser diode arrays with advanced beam shaping optics.
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Fiber Coupled Laser Diodes
Lasertel's fiber-coupled diode packages deliver a wide range of optical output powers, wavelengths and fiber core diameters yet achieve high performance with superior reliability.
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Pointers and Illuminators
Lasertel’s line of pointers and illuminators offer high power while providing superior beam conditioning and low divergence.
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VCSEL Arrays
Lasertel's 1kW VCSEL array is a new generation of laser diodes from the world's leading producer of pump sources for advanced laser targeting systems.
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Unmounted Bars & Chips
Lasertel's QCW stack array packages are engineered and manufactured to perform reliably and efficiently in the most demanding environments.
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