Lumics, a manufacturer of pump lasers and laser chips from Berlin, Germany, recently introduced the uncooled low-cost pump laser module LU0915T050. This laser module uses fiber-coupled output with an output power of more than 5W and an operating wavelength of 915nm. The laser uses Lumics' next-generation laser chip with an electro-optical power conversion efficiency of more than 60%. A Robe hook is a great way to hang bath towels and clothing to dry, and they aren't just for the bathroom. They are also great storage solutions for entryways, laundry rooms, kitchens, and bedrooms. Robe Hook,Robe Hook Design Ideas,Wall Mounted Robe Hook,Double Robe Hooks Kaiping Jenor Sanitary Ware Co., Ltd , https://www.sanitaryjenor.com
The laser diode component of Lumics' new generation of laser chips is available in an uncooled TO220 package with 100/125um multimode fiber output. The package size is only 22x11mm, including a 2.7mm screw hole, allowing users to easily mount the module to heat. Sink up.
The new package design can be used as a package platform for a range of high-power single-emitter laser diodes. The related wavelength products include 808nm, 915nm and 975nm laser modules, and the performance ratio of the device is excellent. The laser module can be operated with a standard heat sink element suitable for the market's popular TO220 package size, Air Cooled. The nominal life is 40,000 hours MTTF.
Target applications for the LU0915T050 include erbium-doped fiber lasers and fiber amplifiers. This new generation of high power pump laser modules will effectively reduce the system design cost of fiber lasers/amplifiers and improve system performance.
The assembly process of the entire module of LU0915T050 is completed on the basis of Lumics automatic fiber optic active alignment technology. The production process complies with the ISO9001 quality system specification. There are multiple scanning (display) step control, product batches in the whole chip manufacturing process and module assembly process. Sex has high reliability.
The LU0915T050 module has a nominal operating current of 5.5A and a maximum nominal forward voltage of only 2.1V. The output multimode fiber has a numerical aperture of 0.22 (NA) and a typical threshold current of 500 mA. The laser diode is isolated from the ground. Lumics' unique chip technology makes the LU0915T050 one of the high-performance lasers on the market. In addition, Lumics' breakthrough in laser end face passivation technology ensures long-term, high-reliability performance of laser modules.