Laser Diode Bar Array

Single bar mounts vertical and horizontal diode laser stacks linear arrays direct diode lasers and fiber coupled lasers.

Laser diode bar array.

A wide variety of wavelengths are available 640 nm 1920 nm in both continous wave cw and quasi contnous wave qcw operation modes. Proudly offers diode laser packaged bars vertical arrays stacked laser diode arrays and horizontal arrays linear laser diode arrays at wavelengths ranging from 808nm to 1100nm with high output power up to 6000w in cw and qcw operation mode and different package. All products laser diodes laser bars and arrays. They typically contain between 20 and 50 emitters each being e g.

Customized protection for high power laser bars and arrays these current sources feature multiple levels of built in laser diode protection which have been optimized for bars and arrays. High power diode laser packaged bars and arrays. Packed with our patented solder free clampingtm technology. One of the unique features is a user programmable soft start ramp of the bias current to the device under test.

While laser diode bars are used widely as laser pump sources by using the right optical techniques light from the same sorts of diodes can be directly coupled into optical fibers to produce a high power direct diode laser notes tracey ryba product manager for lasers at the trumpf laser technology center plymouth mi. Laser diodes bars and multimode laser diode stacks are available in unmounted laser diode bars or mounted in conductively or actively cooled packages. Visible ir laser diode high power bars stacked arrays individually addressable arrays quantum well intermixing technology vcsel. For even higher power applications these bars can be stacked and put into a single package capable of producing kilowatts of laser power.

Complete turnkey capabilities complete laser modules integration of state of the art electronic driver circuits micro and bulk optics and thermo mechanical package design. High power diode laser arrays 135 laser bars as well as single emitters are assembled with the p n junc tion very close 2 mm to the heat sink or heat spreader p side down solder and heat sink material must be chosen carefully to avoid any. In this case m icrochannel cooling is often used in laser diode bar stacks due to a large amount of waste heat in a small area.