The Electro-optical conversion efficiency plays a crucial role as a parameter of the conductive cooled stacks used in the industry use. Lumisport Tech offer the 808nm QCW mini-bar laser diode arrays, which achieve a considerable value. The data shows this figure reaches up to 55% typically. In order to increase the output power of the chip, the single transmitter cavity is arranged into a one-dimensional line array set into an array, this structure is usually called a bar. The stacked arrays can be built with 1 to 40 diode bars of up to 150 W QCW power. The small footprint and robust packages with AuSn hard solder, allow good thermal control and are reliable at high temperatures of operation. The Mini-bar Stacks is Integrated with half-size diode bars, allowing the stack arrays to emit high-density optical power and will be able to operate under 70℃ high temperature at most. Because of its own speciality of electrical design, the Mini-Bar laser diode arrays are becoming an ideal choice for optimized small-size and efficient diode pumped solid state lasers.

Lumispot Tech still offers to mix diode bars of different wavelengths to give a broad optical spectrum of emission, which performance is well suited for building efficient pumping skim in a non-stabilized environment in temperature. The Mini-Bar laser diode arrays are ideal for optimized small-size and efficient diode pumped solid state lasers.

Our QCW Mini-bar laser diode arrays provide a competitive, performance-oriented solution for your industrial needs. The number of bars in the component is customizable on demand. The exact range of quantities will be provided in the datasheet. This array is mainly used in the field of lighting, inspections, R&D and solid-state diode pump. For more information, please refer to the product data sheets below, or contact us with any additional questions.