Andy Choi

Articles from Andy

Ekinops to Unveil Routing and Switching Solutions at Optical Networking Expo

Designer of optical devices, Ekinops has unveiled a range of Layer 3, 2, and 1 Ethernet routing and switching solutions that extends from the edge of the network to the core.

15 Jun 2011

Micrel Releases WLED Drivers for LED Lighting Products

Micrel, a manufacturer of IC solutions, has released a pair of linear WLED drivers for general purpose LED lighting, landscape, and architectural products. The MIC4802 and MIC4801 WLED drivers drive one LED up to 800 and 600mA, respectively.

15 Jun 2011

Veeco Obtains Funding for Solid-State Lighting Projects

The U.S. Department of Energy has awarded $4 million for Veeco Instruments, in order to support solid-state lighting projects.

15 Jun 2011

GigOptix Develops Mach-Zehnder Modulator using TFPS Technology

Provider of electronic and electro-optic components, GigOptix has started sampling a thin film polymer on silicon Mach-Zehnder Modulator (MZM) that is utilized for differential quadrature phase shift keying modulation.

15 Jun 2011

Schreder Unveils Outdoor Lighting Solutions in Aluminum Housing

John Camp, General Manager of Schreder Lighting announced the launch of Piano, a series of outdoor architectural lighting solutions. The Piano lighting solutions come in an aluminum housing that optimizes the cooling of electronic ballasts and LEDs.

14 Jun 2011

Exclara Develops LED Driver Solutions Using High-Voltage Drive Technology

Exclara has developed the HVX series of LED driver solutions using the high-voltage drive technology. The LED drivers enhance four vital performance needs, namely low EMI, dimmer support, power factor correction, and high efficiency.

14 Jun 2011

ShineOn Exhibits LED Lighting Solutions at Guangzhou Lighting Conference

ShineOn, a provider of solid-state lighting solutions, has released a range of LED lighting solutions that are suitable for general purpose lighting applications.

13 Jun 2011

National Unveils LED Driver for Portable Projectors

National Semiconductor has introduced a RGB LED driver that is suitable for portable projectors. The projectors drive three anode RGB LEDs consecutively by using a single inductor.

10 Jun 2011

LOT offers AFMs and Optical Surface Profilers at Discounted Price

LOT announced that it is providing the XE-100 AFMs (atomic force microscopes) at a discounted price for a limited period. The AFMs are a product of Park Systems with step-and-scan automation and a decreased drift rate.

10 Jun 2011