Light mixing There are some important things to remember when determining the lighting mix. It firstly, light acts differently to pigment colours. While the primary colours of pigments are red, yellow and blue, the primary colours of ...
Tags: LED
Fujitsu Semiconductor Europe(FSEU),headquartered in Langen,Germany,says it has demonstrated the transmission of>100Gbps over a single CEI-28G-VSR channel,effectively quadrupling the data rate throughput defined by the Optical ...
Tags: Fujitsu, Multi-level, transmission
According to a report published in Electronics For You magazine, a flagship publication of EFY Group, the single factor that puts LED lighting out of the reach of masses today is the high initial cost. Therefore, the dream of every player ...
Tags: India LED lighting
Power Integrations has introduced a reference design for an 18W non-isolated A19 LED driver that is 88%-efficient,writes Richard Wilson. The design is intended for a 100W incandescent bulb replacement and will support low-line(90 VAC to ...
Tags: Power Integrations, LED, bulb
GaAs-based broadband wireless and wireline communications component maker Anadigics Inc of Warren,NJ,USA has expanded its ProEficientT 3G/4G power amplifier(PA)product family with the introduction of new dual-band PAs,which the firm says ...
Power Integrations has launched an 18W non-isolated A19 LED driver with 88%-efficient. It's designed for a 100W incandescent bulb replacement and will support low-line(90 VAC to 135 VAC)operation. According to Andrew Smith,product ...
Power Integrations has introduced a reference design for an 18W non-isolated A19 LED driver that is 88%-efficient. The design is intended for a 100W incandescent bulb replacement and will support low-line(90 VAC to 135 VAC)operation. ...
Tags: LED driver, energy efficiency, bulb
The main types of LEDs are miniature, high power devices and custom designs such as alphanumeric or multi-color. LEDs are produced in a variety of shapes and sizes. The color of the plastic lens is often the same as the actual color of ...
Tags: LED
Design of Glasgow's semiconductor laser with monolithically integrated dynamic polarization control.Researchers at the University of Glasgow have developed a technology that allows the manufacture of semiconductor lasers and associated ...
Tags: high speed polarization-controlled laser, polarisation control device
Skyworks Solutions Inc of Woburn,MA,USA(which manufactures high-reliability analog and mixed-signal semiconductors)says it is capturing additional content in smartphone platforms with its light emitting diode(LED)camera flash driver ...
EPC launches WiTricity demo system featuring high-frequency eGaN FETs Efficient Power Conversion Corp (EPC) of El Segundo, CA, USA, which makes enhancement-mode gallium nitride on silicon (eGaN) power field-effect transistors (FETs) ...
Tags: EPC E-mode GaN FETs, Lights, Lighting
Everyone's talking about energy harvesting–but what exactly is it?The term is often used as a paraphrase for the whole range of low-power applications,yet the"harvesters"themselves are only one part of a larger system,writes Ingo ...
Tags: Electrical&Electronics, Energy Harvesting, battery, MEC, IPS
NXP is using a DSP and measurement of both output current and voltage to push 2.6Wrms through phone speakers. The product,called TFA9887,is a single chip intended to replace standard audio amplifier ICs in phones. Loudspeakers inside ...
Tags: NXP, DSP, smartphone
Japan-A new purpose-built musical theatre has opened in Japan-situated between the eleventh and sixteenth floors of the new 1.27 billion dollar 34-storey Shibuya Hikarie glass tower in Tokyo. Connected to the Shibuya Station,Tokyu ...
Fairchild Semiconductor,an innovator of MOSFET technology,continues to deliver the latest LED lamp drivers following the addition of an optimized low-power offering to its extensive LED lighting driver solutions product line. Along with ...