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Latest Gallium(III) arsenide Stories

2009-09-16 09:53:31

PTB has for the first time made graphene visible on gallium arsenide "“ A successful combination of two unique electronic materials It is the marriage of two top candidates for the electronics of the future, both eccentric and extremely interesting: Graphene, one of the partners, is an extremely thin fellow and besides, very young. Not until 2004 was it possible to specifically produce and investigate the single layer of carbon atoms. Its electronic properties are remarkable, because,...

2009-08-27 08:00:00

TEWKSBURY, Mass., Aug. 27, 2009 /PRNewswire/ -- Raytheon Company (NYSE: RTN) was awarded a $7 million follow-on contract from the Office of Naval Research for work on the Compound Semiconductor Materials on Silicon (COSMOS) program. Funded by the Defense Advanced Research Projects Agency, this phase two contract will focus on improving the yield and integration density of compound semiconductor and silicon complementary metal oxide semiconductor (CMOS) transistors fabricated on the same...

2009-08-18 04:00:00

NEWPORT BEACH, California, August 18 /PRNewswire-FirstCall/ -- - Expanding Millimeter Wave and FEM Markets Estimated to Grow From $400M in 2009 to Over $750M in 2012, a CAGR of Over 23% Jazz Semiconductor, Inc., a Tower Group Company (NASDAQ: TSEM, TASE: TSEM), today announced it is targeted at replacing GaAs components in high growth markets such as millimeter wave and front-end components of cellular phones with its enhanced SiGe BiCMOS process, IP and design enablement...

2009-07-06 12:51:00

PHOENIX, July 6 /PRNewswire/ -- Sumitomo Chemical Co., Ltd. and its U.S. subsidiary Sumika Electronic Materials, Inc., leading suppliers of advanced materials to the global solar panel, semiconductor and plastics industries, have earned a supplier excellence award from one of the world's largest microelectronics manufacturers. Sumitomo Chemical and Sumika earned the award on the strength of their product quality and reliable on-time delivery over the past year. Sumika Electronic Materials...

2009-06-09 07:50:00

Three Amplifiers Optimized for Power Added Efficiency Provide Energy Savings and Higher Gain IRVINE, Calif., June 9 /PRNewswire/ -- Toshiba America Electronic Components, Inc. (TAEC*) and its parent company, Toshiba Corp., announced the expansion of its gallium arsenide field effect transistor (GaAs FETs) lineup with three new devices optimized for power added efficiency. The Power Added Efficiency enhanced GaAs FETs are targeted for microwave radios and block up-converters (BUCs) and will...

2009-06-09 07:50:00

High Power Added Efficiency Lineup Includes GaAs Amplifiers with Higher Gain for Microwave Radios and SSPAs IRVINE, Calif., June 9 /PRNewswire/ -- Toshiba America Electronic Components, Inc. (TAEC*) and its parent company, Toshiba Corp., announced the expansion of its gallium arsenide field effect transistor (GaAs FETs) lineup with three new devices optimized for power efficiency. The Power Added Efficiency enhanced GaAs FETs are targeted for microwave radios and solid-state power...

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2009-05-21 07:50:47

Gallium nitride is a semiconductor tipped for a bright future. Already widely employed as a light source "“ being used to illuminate London's Buckingham Palace and other European landmarks "“ its high power capacity could spark a space-based communications revolution, promising a five- to ten-fold improvement in satellite signal strength and data rates. Generally regarded as the most promising semiconductor since silicon, gallium nitride (GaN) works better at much higher voltages...

2009-04-21 08:06:38

 Researchers at the University of Illinois have found a new way to make transistors smaller and faster. The technique uses self-assembled, self-aligned, and defect-free nanowire channels made of gallium arsenide.In a paper to appear in the IEEE (Institute of Electrical and Electronics Engineers) journal Electron Device Letters, U. of I. electrical and computer engineering professor Xiuling Li and graduate research assistant Seth Fortuna describe the first metal-semiconductor field-effect...

2009-03-18 12:02:00

ALBUQUERQUE, N.M., March 18 /PRNewswire-FirstCall/ -- EMCORE Corporation (Nasdaq: EMKR), a leading provider of compound semiconductor-based components and subsystems for the broadband, fiber optic, satellite and terrestrial solar power markets, today announced that it has received a patent award for its Active Optical Cable technology. The new patent (US Patent No. 7,494,287 B2) with broad claims covers all fiber optic active cable applications and is believed to be fundamental to current...

2009-02-05 06:59:00

HILLSBORO, Ore., Feb. 5 /PRNewswire-FirstCall/ -- TriQuint Semiconductor, Inc., (Nasdaq: TQNT) a leading RF front-end product manufacturer and foundry services provider, announces the launch of its virtual press room website for its participation in 2009 GSMA Mobile World Congress, February 16-19, 2009. Visitors will find TriQuint's press releases, product pictures and information on scheduling meetings at http://triquint.mediaroomshowcase.com The Mobile World Congress, located in...


Word of the Day
barratry
  • The offense of persistently instigating lawsuits, typically groundless ones.
  • An unlawful breach of duty on the part of a ship's master or crew resulting in injury to the ship's owner.
  • Sale or purchase of positions in church or state.
This word ultimately comes from the Old French word 'barater,' to cheat.
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