Color Kinetics Wins Against Super Vision LIGHTimes StaffAugust 22, 2005...Color Kinetics Incorporated of Boston, Massachusetts USA, a pioneer in solid state
lighting, was vindicated in a Massachusetts court when it won a summary judgment
against Super Vision. Super Vision claimed that Color Kinetics violated its patents,
and that it also engaged in “inequitable conduct” with the United
States Patent and Trademark office. Super Vision reportedly plans to appeal the ruling. Content continues for LIGHTimes SecondPage members... August 22, 2005...GE Global Research, the centralized research organization of the General Electric
Company, has further developed the nanotube diode device into what it calls an
“ideal” carbon nanotube diode, according to the August 15 issue of
Applied Physics Letters. What makes the GE scientists call it an “ideal” diode
is that they say it operates at the “theoretical limit,” or best possible performance.
GE says that this new device will enable smaller and faster and more efficient
electronic devices than are currently manufactured. The technology could be used
in an enormous array of applications, especially for use in solar energy. LIGHTimes
SecondPage members can access details... Content continues for LIGHTimes SecondPage members...
Strategy Analytics Predicts Increasing Business for Wi-Fi PA Module Makers CompoundSemi News StaffAugust 18, 2005...Strategy Analytics, a technology research firm in Boston, Massachusetts USA,
projects continuing growth in the Wi-Fi chip market. The firm anticipates that
by 2009 the $900 million current market for Wi-Fi chips will more than double
to about $2.1 billion with Wi-Fi enabled Cell phones eventually outpacing Laptops
as the most common Wi-Fi application. Strategy Analytics predicts that GaAs
and SiGe power amplifiers will increasingly replace the better established power
amplifiers for Wi-Fi chips.
The company says the power amplifier market is experiencing a heated technology
race for Wi-Fi applications. Strategy Analytics predicts GaAs will lead the
5 GHz segment with its low power consumption and ability to provide good performance,
and SiGe's potential integration and cost advantages will allow SiGe vendors
to make inroads against GaAs at 2.4 GHz. Furthermore, according to Strategy
Analytics, SiGe will continue to push this technology over the next five years
in the high value power amplifier and front-end module markets. Skyworks, SiGe
Semiconductor, and RF Micro Devices have introduced power amplifier modules for
Wi-Fi applications. Power amplifier modules also known as front-end modules
for Wi-Fi such as those produced by Skyworks are comprised of a power amplifier
with bias control, input/output filters, and a diversity antenna switch. (Ref:
Skyworks
News Release). Strategy Analytics said that it is worth noting that Skyworks
and RF Micro Devices have considerable experience in manufacturing PA modules
for cell phones, and that experience may certainly be useful in the Wi-Fi market.
"Several SiGe and GaAs power amplifier vendors have made dramatic inroads
against better established Wi-Fi power amplifier vendors in 2004 with the introduction
of front-end modules incorporating filters, switches and power amplifier chips.
We believe that the simplicity of modules for system makers means that this
trend will continue," said Asif Anwar, director of the Strategy Analytics
GaAs Program.
"Broadcom, Atheros and Intel presently control over half of the Wi-Fi
chip market," stated Chris Taylor, Director, Strategy Analytics' RF &
Wireless Component service. He added, "The number of vendors has fallen
dramatically over the past two years, but we count at
least 58 players still
in this market, which is still far too many. We only expect around 20 to survive the next five years."
Company
News Release Strategies Unlimited Releases Latest HB LED Market ReportAugust 17, 2005...The advanced LED market has grown so rapidly that Strategies Unlimited has
divided their invaluable industry resource, the High-Brightness LED Market Review
and Forecast, into two parts. The first part of the 2005 report covers the demand
side, and is now available. The supply side report will be due out in a few
months. According to SU's Bob Steele, who holds a remarkable record over the
years for numbers that are right on target, the HB LED industry continues to
uphold its remarkable history of successful growth. "From 1995 onward,
the market for HB LEDs grew at an average annual rate of 46%, reaching $3.7
billion in 2004. In recent years, much of this growth has been driven by the
increasing use of HB LEDs in mobile appliances (mobile phones, digital cameras,
PDAs, etc.)."
According to Strategies, the mobile appliance segment accounted for 57% of
the HB LED market in 2004. "As the mobile appliance application begins
to saturate, the HB LED market is entering a period of slower growth than it
has experienced historically. For the next five years, growth rates may be expected
to be in the range of 10-15% per year, rather than the 40-50% that the industry
has come to expect," says SU's Bob Steele who adds, "However,
even with these lower growth rates, the HB LED market is still expected to reach
$6.8 billion in 2009, nearly twice the level of 2004. Growth will be driven
by emerging applications such as illumination, automotive headlamps, and backlights
for LCD monitors and TV screens." This is the 6th such report from
Strategies and analyzes the entire HB LED market in depth, including supplier market shares. As usual, detailed quantitative market analysis is provided, including breakouts by application and product type, in terms of units, ASPs and revenue. Five-year market forecasts are provided for each application and HB LED product type and is basically a "must have" for anyone in the business.
The new Strategies Unlimited report is the sixth from the company on LED applications
and markets. It analyzes the HB LED market in depth, from both the demand side
and the supply side, including supplier market shares. Detailed quantitative
market analysis is provided, including breakouts by application and product
type, in terms of units, ASPs and revenue. Five-year market forecasts are provided
for each application and HB LED product type. High-Brightness LED Market
Review and Forecast -- 2005 is available for immediate delivery from Strategies
Unlimited for $4,950. More information on the report is available by contacting
Tim Carli, Sales Manager, at +1 650 941-3438 ext. 23, or by email at tcarli@strategies-u.com.
Company
news release
Agilent to Compete Against Lumileds Scott McMahan, News EditorAugust 17, 2005...Assuming that the deal with Royal Philips goes through, Agilent Technologies will no longer have a stake in Lumileds. It would therefore be free to
compete with Lumileds in the LED market. Previously according to Agilent, it had
an agreement with Lumileds not to sell white LEDs that were above 1 watt in power.
Now the company says that will no longer the case following the Philips buyout, and that it will be allowed to release high-power,
white LEDs on its own that fill the same market niche as Lumileds’ white
LEDs. In a departure from the company’s previous policy, Agilent has just introduced
high-brightness, surface-mount white LEDs for automobile applications. Content continues for LIGHTimes SecondPage members...
TDI Releases Novel 3-inch Semi-Insulating Substrates
August 17, 2005...Technology Devices International, Inc. (TDI) of Silver Springs, Maryland USA,
will now make new 3-inch semi-insulating substrate materials available for nitride-based
semiconductor devices. The company's new product consists of 10 - 18 micron thick
single crystal AlN film deposited on a conductive silicon carbide (SiC) substrate.
The company says the product is targeted for use in substrate applications for
ultra high power AlGaN/GaN high electron mobility transistors (HEMTs). Other
possible applications include: ihigh power blue and ultra violet (UV) light
emitters, light emitting diodes (LEDs) and laser diodes (LDs).
The low defect AlN/SiC substrates reportedly have both the thermal conductivity
of SiC and the high intrinsic electrical resistivity of AlN. In addition TDI
says they have a good lattice and thermal match to GaN-based devices. Also according
to TDI, the product provides reliable insulation and low current leakage for
HEMT devices at a fraction of the price of semi insulating SiC
"Substrate related issues in nitride electronics are well known. Due to
lack of native AlN and GaN substrates, nitride devices are fabricated on foreign
substrates, which are not lattice and thermally matched to the device structures,
limiting their performance, reliability, and causing device degradation. Proprietary
stress-control technology developed at TDI allows us to put in production these
new substrate materials, which will allow the nitride community to speed up
development and commercialization of advanced nitride semiconductor devices,"
stated Vladimir Dmitriev, President and CEO of TDI. Company
News Release GigaBeam to Use Vitesse InP TechnologyAugust 15, 2005...GigaBeam Corp. of Herdon, Virginia USA, has entered into an exclusive agreement
with Vitesse Semiconduct to use Vitesse’s proprietary indium phosphide (InP)
semiconductor technology. GigaBeam says it will use the technology in its proprietary
RF modules. "We are excited to have exclusive access to certain of Vitesse's
technology and know how. As a company, GigaBeam is committed to incorporating
into its products proprietary technologies which we believe will continue to provide
us with sustainable competitive advantages, " said Lou Slaughter, GigaBeam's
Chairman and CEO.
GigaBeam's WiFiber G Series was introduced at Supercomm in June 2005. The company
says it is currently developing its next generation WiFiber, which will include
the their 10 Gigabits-per-second products operating at 10Gig E and OC192 protocols.
Mr. Slaughter added, "The Vitesse technology and know-how being obtained
under this new agreement will be incorporated into our next generation 10 Gigabits-per-second
products. Our strategy is to continue to develop and commercialize products
designed to lead the market in overall performance and cost for last mile communications."
The FCC has assigned WiFiber the 71-76GHz and 81-86GHz part of the spectrum.
GigaBeam says that the current speed achieved by GigaBeam's WiFiber 2 and anticipated
WiFiber G Series product lines is one Gigabit-per-second. The company claims
this is equivalent to 647 T1 lines or 1,000 DSL connections. GigaBeam also plans
deployment of future products capable of 10 Gigabits-per-second which is the
10 Gigabit Ethernet protocol standard. Company
News Release Agilent to Sell Semiconductor Business and Its Stake in Lumileds CompoundSemi News StaffAugust 15, 2005...Agilent Technologies of Palo Alto, California USA, announced it will sell its semiconductor business to Kohlberg Kravis
Roberts & Co and Silver Lake Partners for $2.66 billion. Company president
and CEO, William Sullivan said that the semiconductor business unit of agilent was half as profitable
as it should have been this year. The chip testing business posted a loss for
the quarter. The company will cut 1,300 of its 28,000 workers in the divested
units. The moves are expect to cost $200 million. Agilent will close 11 locations,
Chief Financial Officer Adrian Dillon said at a meeting with analysts in New
York. According to the company, the sale will close by Oct. 31, and Agilent
expects the divestiture will be largely completed by the middle of FY2006.In addition to the sale of its semiconductor business, Agilent has agreed to sell
its 47% stake in Lumileds Lighting Inc., a maker of advanced LEDs of all colors (and a leading manufacturer of white LEDs) to its JV partner in Lumileds, Royal Philips Electronics NV of the Netherlands for approximately $950 million and $50 million in debt payoff. (Lumileds'
company news release) Lumileds was originally set up as a 50-50 partnership between Agilent and Lumileds. Lumileds employees hold approximately 3.5% of the original Agilent shares.
Content continues for LIGHTimes SecondPage members... Cree Awarded Airforce Contract for SiC MMIC Development CompoundSemi News StaffAugust 11, 2005...Cree Inc., of Durham, North Carolina USA, was awarded a $19.7 million cost share contract to develop and manufacture silicon carbide monolithic microwave integrated circuit (MMIC) devices for next generation military radar systems, according to the Department of Defense. The DoD reported that $4.1 million of the funds have been obligated thus far. The work is scheduled to be completed in March 2010. Solicitation began March 2005 and negotiations were completed July 2005. In early July of this year, Raytheon was awarded a $580 million contract through Boeing to provide 190 GaAs-MMIC-based radar systems for the Super Hornet fighter aircraft used by the U.S. navy.
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