Close

Search

Search Menu
Photonics Media Photonics Buyers' Guide Photonics EDU Photonics Spectra BioPhotonics EuroPhotonics Industrial Photonics Photonics Showcase Photonics ProdSpec Photonics Handbook
More News
SPECIAL ANNOUNCEMENT
2016 Photonics Buyers' Guide Clearance! – Use Coupon Code FC16 to save 60%!
share
Email Facebook Twitter Google+ LinkedIn

8-W Fiber-Coupled Laser Module

Photonics.com
May 2007
Lumics GmbHRequest Info
 
BERLIN, Germany, May 4, 2007 -- Lumics' LU0915T080 fiber-coupled laser module, based on its new chip generation technology, uses up to 8-W output power at 915-nm pump wavelength and exhibits more than 60 percent electrical-to-optical power conversion efficiency. Applications include ytterbium fiber lasers and fiber amplifiers.

Lumics introduced the chip-generation laser diode device in an uncooled TO220 package fiber coupled with a 105/125µm multimode fiber. The laser diode has just a 22 x 11 mm footprint, including a 2.7-mm screw hole for mounting to a heat sink. The modules can be air-cooled with standard heat-sink components for the popular TO220 footprint.

The package design is used as a platform for a series of high-power single-emitter laser diodes at 808, 915 , 940 and 975 nm pump wavelength with an excellent cost/performance ratio, Lumics said. Lifetime is specified as 100.000h MTTF.

The complete module assembly is based on fully automated active fiber alignment technology. Production is ISO 9001-approved, with several screening steps throughout the chip manufacturing and module assembly process.

The module has a typical operating current of 9A, a very low maximum 1.8-V forward voltage, 0.22 or 0.15 numerical aperture, and 500- mA threshold current. (The laser diode is isolated to the ground.) 

Lumics will exhibit at LASER-World of Photonics (Booth B1-129), June 18-21 in Munich, Germany.

For more information, visit: www.lumics.com; e-mail: sales4@lumics.com

Lumics GmbH
Carl-Scheele-Str. 16
12489 Berlin (Germany)
Tel: +49 30 6780676 - 0
Fax: +49 30 6780676 - 26


REQUEST INFO ABOUT THIS PRODUCT

* Message:
(requirements, questions for supplier)
Your contact information
* First Name:
* Last Name:
* Email Address:
* Company:
Address:
Address 2:
City:
State/Province:
Postal Code:
* Country:
Phone #:
Fax #:

Register or login to auto-populate this form:
Login Register
* Required
GLOSSARY
photonics
The technology of generating and harnessing light and other forms of radiant energy whose quantum unit is the photon. The science includes light emission, transmission, deflection, amplification and detection by optical components and instruments, lasers and other light sources, fiber optics, electro-optical instrumentation, related hardware and electronics, and sophisticated systems. The range of applications of photonics extends from energy generation to detection to communications and...
Terms & Conditions Privacy Policy About Us Contact Us
back to top

Facebook Twitter Instagram LinkedIn YouTube RSS
©2016 Photonics Media
x We deliver – right to your inbox. Subscribe FREE to our newsletters.