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Editorial: What Do We Look Like to the Outside World?
 
... Lacking a better barometric tool, the CS Model Portfolio of ten compound semi (CS) industry publicly-held companies traded on the USA's Nasdaq stock exchange reveals that Anadigics and Aixtron currently ranks as the big winners since beginning this project in '05. At the bottom of the big ten CS...
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Delphi to Lead Team in Inverter Development for Hybrid, Electric, and Future Fuel Cell Vehicles
CompoundSemi News Staff

June 11, 2008...Delphi Corporation reports that the U.S. Department of Energy (DOE) has selected it to lead an industry-government team to develop the next generation propulsion inverter for hybrid electric vehicles. The DOE expects that the inverter will also be used in next generation "plug-in" hybrids (PHEVs) and in the longer-term, the inverter will be used for fuel cell vehicles (FCVs). Inverters are used to convert direct current into multiphase alternating current that is needed to drive electric and hybrid electric vehicles. The Delphi-led research and design team will contribute $3 million and receive $5 million in DOE funding. The projects goal is to reduce inverter size the cost for electric propulsion systems by 50 percent or more.

Delphi will team with GeneSiC, General Electric, Dow Corning, Oak Ridge National Lab, and Argonne National Lab. Delphi will design, package, build, test, and assess the cost of manufacturing; Dow Corning and GeneSiC will design silicon carbide-on-silicon power semiconductor devices; General Electric will design the high-temperature thin-film DC buss capacitors; Argonne National Lab will develop the ceramic capacitors; and Oak Ridge National Lab will test and simulate the power semiconductor devices and evaluate alternative inverter types. Thomas Goesch, Delphi managing director of the Power Electronics PBU stated, "We have assembled a team of highly qualified industry leaders and nationallaboratories to identify and develop the key technologies needed for anelectric propulsion inverter that meets or exceeds the DOE performance andcost targets." Delphi News Release

Global Solar to Introduce Flexible CIGS Product as Drop-in Replacement for Solar Strings
CompoundSemi News Staff

June 11, 2008...Global Solar of Tucson, Arizona USA, has released details about its New PowerFlex Solar Strings that the company says simplify and speed the adoption of low-cost and highly-efficient flexible thin-film copper indium gallium diselenide technology. The company says that the PowerFlex Solar Strings are ideal for building integrated photovoltaic (BIPV) manufacturing (putting flexible solar cells on building materials). Global Solar will introduce its new product at the Intersolar 2008 conference in Munich, Germany on July 15-16.

The PowerFlex Solar Strings offer a pre-connected string of CIGS cells. The company says that this format makes it easy for product designers and module manufactures to incorporate CIGS technology. Global Solar notes that silicon-based module manufacturers must currently make large capital investments to switch to thin-film and leverage its advantages. Global Solar touts the PowerFlex Solar Strings as the industry’s first, drop-in replacement solar strings that make it easy for product and module companies to fit thin-film cells into their current manufacturing processes.

The company uses roll-to-roll manufacturing process to produce the cells for the PowerFlex Solar Strings on a bendable substrate. The cells are therefore able to be bent to fit various shapes, and it is adaptable to various sizes. “Thin-film photovoltaics are gaining attention and market share,” said Alfonso Velosa, research director at Gartner. “Roll-to-roll manufacturing processes, a method used by Global Solar Energy, have the potential to be a disruptive technology in the photovoltaic industry, helping to generate greater activity in BIPV application development.” Company News Release

Indian River Silicon to Become Fabless Wireless IC Design Services Company
CompoundSemi News Staff

June 11, 2008...Indian River Silicon of Melbourne, Florida USA, has announced that the company will begin operating as a full service, employee-owned fabless wireless IC design services company. The company’s designers have reportedly been working as a team for over 10 years and have pioneered the design and development of the IEEE 802.11b/g/n standards-based Wi-Fi compliant wireless integrated circuits. In fact, the design team is credited for developing and shipping in volume the world’s first commercially available 802.11 wireless LAN chipset – PRISM.

“We have a broad range of unique communications systems and IC design expertise to develop complex multi-mode, MIMO multi-band CMOS radio chipsets compliant to any cellular, wired or wireless LAN or PAN standard, including WiMAX, operating from 2GHz up to and including the 60GHz frequency band,” said President and CEO Doug Schultz. “The Company’s core competency lies in our radio systems and RFIC, mixed-signal, embedded ultra-low power design of high volume integrated circuits in leading-edge CMOS nodes.” Company News Release

SU Predicts Ultrafast Laser Market to Grow with New Players and Technology
CompoundSemi News Staff

June 9, 2008...Strategies Unlimited (SU) predicts that the ultrafast laser market will reach about $260 million in 2008. The company classifies ultrafast lasers as those that have pulse durations in the range of between a picosecond and a femto second. Strategies Unlimited released its 2008 report about the ultrafast laser market. The report says that the ultrafast laser market is expected have healthy growth in coming years. It revealed that the growth will likely come from innovations in technology, new suppliers to the market, and some novel applications and strategies. The company explained that despite high margins and products that are nearly immune to commoditization, the market is overfilled with competitors.

SU says that Coherent and Newport dominate ultrafast laser sales, and both companies have introduced ultrafast laser products incorporating fiberlaser or amplifier. SU also notes that Trumpf and Rofin-Sinar entered the market last year. Trumpf reportedly uses its thin-disk technology, and Rofin’s Corelase acquisition uses fiber laser technology, according to SU. SU points out that unlike conventional lasers that act like fast cutting course toothed saws, ultrafast lasers have pulse periods that are so short that many materials can be cut or drilled with no heat damage. Additionally the company says that ultrafast lasers are well-suited for generating non-linear reactions (such as for wavelength conversion or multi-photon imaging), for observing fast phenomena, and for providing stable sources for metrology and instrumentation. Strategies Unlimited News Release

 

Skyworks to Utilize WIN Semiconductors' GaAs Foundry Services
CompoundSemi News Staff

June 9, 2008...Skyworks Solutions of Woburn, Massachusetts USA, announced that the company has chosen WIN Semiconductors Corp. to provide gallium arsenide (GaAs) foundry processing services due to heightened product demand. According to Skyworks, WIN Semi is among the leading GaAs radio frequency integrated circuit (RFIC) and monolithic microwave integrated circuit (MMIC) wafer foundry services providers in the world. It is located in Tao Yuan Shien, Taiwan. WIN Semi reportedly has two advanced six-inch wafer fabrication facilities and has recently purchased the land for a third fab. Skyworks notes that it has encountered increased demand for products such as: power amplifiers, antennae switches, front-end modules for wireless devices and infrastructure. Compound Semi-based components such as heterojunction bipolar transistor (HBT), pseudomorphic high electron mobility transistor (pHEMT), and bipolar field effect transistor (BiFET) go into these wireless components. For this reason, Skyworks looked to WIN Semi to be a second source of compound semiconductor foundry services.

"Skyworks is pleased to begin production at WIN as a source for our proprietary pHEMT manufacturing process, and is also leveraging their other unique specialty III-V process technologies as we continue to diversify our product portfolio into new market areas," said Bruce Freyman, vice president of worldwide operations at Skyworks. "WIN's technical capabilities and aggressive approach to capacity investment will complement our internal wafer fabs as we continue to expand our hybrid manufacturing strategy to offer best-in-class cost structure, flexibility, and stability of supply for our customers." Skyworks News Release

Plextek Designs X-band Power Amplifier MMICs for Radio and Radar

June 9, 2008...Plextek, the Cambridge-based electronics and communications design consultancy, has completed the design of 2W and 4W X-band Power Amplifier (PA) MMICs for an undisclosed UK electronics component supplier. According to Plextek, both PA MMICs cover the entire X-band (8 to 12GHz) and are available as bare die, packaged components or modules for use in applications such as point-to-point and point-to-multi-point radios and radars. The amplifiers are reportedly fabricated on a 0.5mm gate length power PHEMT process that the company says is well suited to high volume production. The X-band PAs are 50W matched and require no external components. The company points out that an on-chip active biasing network allows the use of a fixed gate bias potential and helps compensate for performance variation with temperature and process spread.

Plextek notes that the PAs will not be subject to the International Traffic in Arms Regulation (ITAR) restrictions because fabrication, design, and supply is all undertaken by non US companies. Liam Devlin, Director. RF Integration at Plextek commented, "Plextek has offered MMIC design services to its clients for over 10 years and carried out the design of over 30 MMICs. We're incredibly proud of these new X-band solutions and are already in discussions with the same client about future MMIC developments including broadband (6 to 18GHz) digitally controlled phase-shifters, digitally controlled attenuators and power amplifiers." Company News Release

UCSB Professor Shuji Nakamura to Receive Prince of Asturias Award
LIGHTimes Staff

June 5, 2008...Professor Shuji Nakamura, Director UC Santa Barbara’s Solid-State Lighting and Energy Center, has again received accolades for his innovations related to the gallium nitride growth for blue LEDs and laser diodes while working at Nichia. Nakamura has been named a recipient of the 2008 Prince of Asturias Award for Technical and Scientific Research. Each award recipient is reportedly presented with a medal and a Joan Miro sculpture commissioned specifically for the awards. The recipients in each category also share a €50,000 (US$77,000) stipend.

The prize from the Prince of Asturias Foundation in the Technical and Scientific Research category is given annually to “the individual, work group or institution whose discoveries or research represent a significant contribution to the progress of humanity in the fields of Mathematics, Physics, Chemistry, Biology, Medicine, Earth and Space Sciences, as well as their related technical aspects and technologies”. Content continues for LIGHTimes SecondPage members...

Digi-Key Corporation Agrees to Distribute and Provide Customer Service for TriQuint Products
CompoundSemi News Staff

June 4, 2008...Digi-Key Corporation of Thief River Falls, Minnesota and TriQuint Semiconductor, Inc. of Hillsboro, Oregon USA, jointly announced that they have entered into a global distribution agreement. TriQuint Semiconductor supplies high-performance modules and components for wireless handsets, base stations, broadband communications, space, and military products.

Under the terms of the agreement, Digi-Key Corporation, a broad-line distributor of electronic components and accessories will select the products, stock the products and feature the products in its print and online catalogs. TriQuint products featured in Digi-Key’s catalogs can be purchased directly from Digi-Key. TriQuint indicated that it hopes Digi-Key will help it supply its products and customer service to customers from all areas of industry and commerce. Mark Larson, Digi-Key president and COO commented, “TriQuint’s demonstrated commitment to quality and reliability, plus its wide range of industry-leading RF products, complements Digi-Key’s commitment to provide its customers with the best possible service.” Digi-Key News Release

Startup, Mentarix to Offer Thin Film For Solar Panel Efficiency Improvement
CompoundSemi News Staff

June 4, 2008...Mentarix Pt. Ltd of Singapore, a solar photovoltaic component startup, has received its first round of financing. BAF Spectrum, a venture capital firm based in Singapore, which specializes in clean technology businesses, has bought a 30 percent stake in the company. Mentarix says it plans to utilize quantum dot nanotechnology and photonic technology, to increase solar photovoltaic cell operating efficiency by at least 20 percent from their relative baseline. According to Mentarix, the technology is applicable to both traditional crystalline silicon cells, thin film cells based on cadmium telluride/cadmium sulfide (CdTe/CdS), copper indium gallium selenide (CIGS) and amorphous silicon. Mentarix plans to develop and produce a thin film that is attached on to the existing solar cells to change the incoming sunlight characteristics so it is more easily absorbed the underlying solar panels.

Mentarix points out that its strong and experienced founding team will work with other experts from the Nanyang Polytechnic in Singapore to assist in developing and commercializing the products. “BAF Spectrum shares our long-term vision in building a vertical solar-hydrogen industry business to power the world energy need. I admire their commitment and willingness to take risk at the current prototyping stage, “ said Mr. Chee Khar Chit, founder and CEO of Mentarix. Mentarix News Release

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Commentary & Perspective...

What Do We Look Like to the Outside World?
Jo Ann McDonald, founding editor

June 10, 2008...Lacking a better barometric tool, the CS Model Portfolio of ten compound semi (CS) industry publicly-held companies traded on the USA's Nasdaq stock exchange reveals that Anadigics and Aixtron currently ranks as the big winners since beginning this project in '05. At the bottom of the big ten CS rankings are JDS Uniphase, RF MicroDevices, and Kopin. For facts, figures, opinion and a personal perspective on it all, read on in this week's McDonald Report.

For those of you who weren't around compound semi circles in 2005, that was when I began my retirement phase as a tradepress journalist and established the CS Model Portfolio. Worse case, it would give me something to write about in quiet times, like now. Best case, I might make a few extra pennies off the stocks in the longrun. For sure I'd help provide outsiders with an insider's view of the CS industry.

Let the record show that from April through July of 2005, I had my broker purchase the basic minimum of 100 shares each of my pick of the publicly held companies that were available for trade in 2005. Whereas journalists can't (or at least shouldn't) purchase stock in the companies they cover, I learned that "commentators" can, providing they disclose what they own, which I do via these periodic portfolio updates. As founding editor of CompoundSemi News, and leaving that duty now to our intrepid news editor, Scott McMahan, I now restrict my activities to "commentary" and this is merely a "model portfolio," although I wouldn't mind if it actually helped supplement my social security and Medicare in my really advanced years. Hopefully the total investment will at least earn me enough to pay for rising fuel costs. (Too bad the whole world doesn't run on CS solar and CS advanced LEDs!)

The CS Model Portfolio currently includes (in alphabetical order, followed by its Nasdaq trading symbol): Aixtron (AIXG) Anadigics (ANAD), AXT (AXTI), Cree (CREE), Emcore (EMKR), JDS Uniphase (JDSU), Kopin (KOPN), RF MicroDevices (RFMD), Spire (SPIR), and TriQuint Semiconductor (TQNT). The portfolio has always contained about ten to twelve stocks that I believe represent the "most likely to succeed" and "hang in there for the long term" category of our industry's publicly held players. Most of the companies confine their activities to CS-based material, equipment and/or device work, the standout exceptions being Spire and Kopin, which dabble outside our industry for bread and butter product lines. But both those companies are so deeply rooted in helping pioneer the CS industry and introducing it to the outside world that they simply have to be included. What would an industry be without Spire's Roger Little and Kopin's colorful John Fan?

While some of the original and subsequent portfolio companies have fallen by the wayside over the last three years, and were thus eliminated from the portfolio (with proper 30 day notice to readers), and whereby Color Kinetics and TIR Systems were acquired by Philips and WJ Communications acquired by TriQuint, etc... the portfolio now includes ten companies that I have confidence will make it over the long haul. They may not make it big, but they'll undoubtedly survive, whatever fickle politicians and the world's events throw our way. For sure they've contributed significantly to the industry's overall rise and continued success. We may not be as pervasive as silicon, but we're an extremely important industry. The old adage prevails: If you can't do your design in silicon, you have no choice but to turn to the compounds. And keep in mind these ten companies have all been around for over twenty years now and know their various flavors of compound semi technology. They will likely continue to evolve as they grow, or be acquired as they shrink, but I feel confident their overall noteworthy performance will continue to be representative of the CS industry as a whole.

Here's how each company ranks when it comes to everyone's bottom line... long-term gain or loss in dollar value: ...

Anadigics was the big winner as of yesterday. At a purchase price for 100 shares of ANAD stock for $157, those 100 shares are now worth what I feel is an impressive $1,141.00, and Anad probably did it by sticking to its original device charter. Aixtron is in the second slot and continuing to steadily do well, probably due to also sticking with its original charter of providing the universe with MOCVD reactors. I purchased the AIXG stock for $368.95 and it's now worth $1,141.00. Thanks, Aixtron and Anadigics! I'm impressed and very pleased, and you should be too. In third place is Spire. Cost of 100 shares in '05 was $449.95 and although it's been higher over the three years, my Spire stock is now worth $884.05. Emcore weighs in at forth with a cost of $363.00 and that's now worth just $427.00. Not much of a rise for Emcore, which makes me ask: What's happening at Emcore? Change of guard worrying investors? Ramifications of splitting into two companies confusing? Two many flavors of competing CS solar coming on the market? Telecom apps pulling it down? Although it's changed its charter significantly over the last three years, it's a strong company and I'm sure it will continue to provide editorial fodder for this column space in the years ahead. AXT is in fifth place, the original stock purchase price being $129.95, and those 100 shares are now worth $356.00. After a masterful rebuild into mainland China, AXT's continued success is undoubtedly due to its outstanding leadership. I truly believe that AXT will emerge as a super winner in the longrun and besides, I always feel more confident when the climb is gradual (which often equates to sensible).

In sixth place after three years is TriQuint. Having purchased the 100 shares of TQNT stock at $337.00, that stock is now worth $641. In seventh place is Cree. My CREE stock was the most costly, and was a clear stretch for my risk-adverse pocketbook. But how can you have a portfolio without Cree. I love Cree! The three key founders are still there, they've always been extremely supportive of our events and helped us launch our most excellent BLUE event, and I have so many friends among their numbers it would be absurd to not include them just because the buy-in of 100 shares on 4/28/05 totaled (Gulp!) a whopping $2,427.00! Note to Cree: do not disappoint me!!!) After some ups and downs over the three years (mostly ups), that package is now up a mere $60.

Then we have three companies in the cellar as of this writing. JDS Uniphase is down $12.28, RF Micro Devices is down $121.95 and in last place, Kopin is down $132.95. So when you do the math, the bottom line is that, after three years of holding tight, I've made an (unrealized) gain of $4,373.12 by originally investing a total of $5,354.70, which was essentially my budget limit at the time. Since over the three subsequent years "times" have been tough, I'm often tempted to cash in, but I won't. I have confidence that sum will increase over the next two or so years and when I'm really old and feeble, that it'll buy something nice and comforting to remember the CS industry by. Something in CS solar heating and solid state lighting perhaps.

Interestingly... and I doubt it has anything to do with their performance (but hey, you never know), I've been especially close to the seven companies that are in the highest slots, and not so close to the three that are in the minus column. What I'm sure of when looking back over the last three years involved with this project, is that putting together the portfolio and writing about it over the years has been fun as well as interesting and enlightening. I looked at this as my grand experiment in gambling, but at the heart of it was faith they'd succeed, and hopefully thrive. I've obviously not been in this for the monetary return, but more for the editorial fodder. I hope you've enjoyed reading about the progress of these great companies over the years as much as I have enjoyed following and championing them.

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