Luminus is shipping a high-power single-die ultra-violet LED. Called CBT-90-UV, the device contains a monolithic 9mm2 die that that delivers between 7 and 9.1W of 405nmpeak optical power at 13.5A forward current. Applications are ...
Tags: LED delivers, ultra violet LED, LED makers
In booth 2405 at the Optical Fiber Communication/National Fiber Optic Engineers Conference (OFC/NFOEC 2013) in Anaheim (19-21 March), fiber-optic communications component and subsystem maker Finisar Corp of Sunnyvale, CA, USA is ...
Tags: Optical Fiber, Fiber Optic Engineers, optic communications component
NeoPhotonics Corp of San Jose, CA, a vertically integrated designer and manufacturer of both indium phosphide (InP) and silica-on-silicon photonic integrated circuit (PIC)-based modules and subsystems, has launched a small-form-factor, ...
LED headlamps are getting better and more cars are getting them as industry finds its feet with the technology. Right now there are some 20 car models on the road with LED headlamps - some all-LED and some with LED low (dip) beams and ...
Tags: LED Headlights, Car Makers, Lighting
At the 2013 SPIE Photonics West conference in San Francisco (5-7 February), VI Systems GmbH of Berlin, Germany (a fabless spin-off of the Technical University of Berlin and the A. F. Ioffe Physico-Technical Institute in St Petersburg, ...
Tags: VI Systems, UIUC, VCSEL, Multimode Fiber
Concealed security systems – such as those installed in banks, on machinery and at border controls – need to be designed so they are unobtrusive. This is a major challenge for infrared illumination in such applications because ...
Tags: LEDs, LED, illumination
Osram Opto Semiconductors GmbH of Regensburg, Germany says that, not only does its new infrared Oslon black SFH 4725S emit light at a wavelength of 940nm (making it virtually invisible to the human eye) but its black package reflects almost ...
Tags: Osram Opto Semiconductors, IR LED, Lighting
The infrared Oslon black SFH 4725S LED from Osram Opto Semiconductors has a wavelength of 940 nanometers, making it nearly invisible to the human eye, and its black package reflects virtually no ambient light. Together with its high optical ...
Bridgelux and Toshiba announce 8-inch GaN-on-silicon LEDs Siu Han, Taipei; Alex Wolfgram, DIGITIMES [Wednesday 30 May 2012] Bridgelux and Toshiba recently announced that the two companies have achieved 8-inch GaN-on-silicon LED chips that ...
9 October 2012 IQE's III-V-on-Si laser materials enable next-gen hard disk drive technology Epiwafer foundry and substrate maker IQE plc of Cardiff,Wales,UK says that it has produced epitaxial wafers combining the optical properties of ...
Tags: IQE III-V-on-Si, laser material, next-gen hard disk drive technology
JIANZHONG JIAO explains that accurate and standardized characterization of LED junction temperature is critical to SSL product manufacturers developing optimal designs. A light emitting diode,or LED,per the ANSI/IES RP-16 definition,is ...
Optical communications and laser component,module and subsystem maker Oclaro Inc of San Jose,CA,USA and 3SPGroup,which designs and manufactures optical components and modules for lasers,sensors and telecoms markets,have announced the ...
Newport Corporation,an industry leader in optical power measurement,introduces the Series 819C/D high power silicon-based integrating sphere detectors which operate in the ultraviolet(UV-down to 200 nm)and can handle up to 10 watts of ...
Kotura Inc of Monterey Park,CA,USA,which designs and makes silicon photonics application-specific integrated circuits(ASICs)for the communications,computing,sensing and detection markets,has launched a new Ultra Variable Optical Attenuator ...
Tags: Kotura, Silicon photonics, SFP-VOA, Optical Power Monitor
Woburn,MA—Innovations in Optics,Inc.introduces a new product line;LumiBright BD Boards for high power LED applications.Offering maximized heat and current spreading,metal core LumiBright BD Boards are engineered to deliver high output ...
Tags: LED, High Density LED Array Boards, OEM, LumiBright BD Boards, IOI, TIR