Laser Diode Bar Stack

If one has a stack containing 12 bars each one emitting 100 w the laser diode driver will typically have to provide a drive current around 100 a and a drive voltage of the order of 20 v.

Laser diode bar stack.

As a single diode bar would require the same high current the electrical cables do not have to be stronger for a stack. The quantel qcw 500w laser are a variety of conductivity cooled laser diode stacked arrays designed with a fast axis collimation lenses fac lenses. These lenses are accurately aligned to each diode bar. Within 20 sec 1laser bar varies a little depending on the conditions.

Actively cooled diode laser stack water cooled laser diode stacks with real macro channels that avoid the common issues with obstructions. Within 27 sec 1laser bar. A conduction cooled diode laser stack with great heat dissipation and an un unprecedent low smile. This allows a divergence reduction in the fast axis to a very low value 8 mrad 1 e.

High power diode laser stacks find complete details about high power diode laser stacks diode laser bar stack conductively cooled laser diode array laser diode bar stack from laser equipment parts supplier or manufacturer wuhan jincheng optoelectronics tech co ltd. You can have a rest and please slide to verify. Brandnew tech the laser diode company manufactures high power diode lasers and systems in a wide range of output powers and wavelengths including fiber coupled stack bar lasers and plug and play laser sources. The non soldering technique used in the mounting of the laser bars allows the use of electrodes with high thermal conductivity near to 400 w km.

5 bars are aligned on the package to provide 500. Stacking cycle for 1st laser diode bar. It s currently a bit busy. Measure the cavity size of the laser diode bar one by one execute the pattern judgment and then stack it.

Multiple bars can be stacked in the horizontal or vertical direction to increase the output power. You have clicked a page that seems to be very popular. Laser diodes bars and multimode laser diode stacks are available in unmounted laser diode bars or mounted in conductively or actively cooled packages. Stacking cycle for 2nd laser diode bar or later.