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The Engineering and Physical Sciences Research Council (EPSRC) and the Technology Strategy Board, together with the Biotechnology and Biological Sciences Research Council (BBSRC), are seeking bids from leading UK universities who wish to host two new Innovation and Knowledge Centres (IKCs). The IKCs will promote the early commercialisation of...

SELEX S&AS and Galileo Avionica are now operating internationally as a single company within the Finmeccanica Group and will be known as SELEX GALILEO. Historically both companies have traded separately and each has developed a strong client base and a reputation for excellence. The new name celebrates this tradition...

Astrium has been selected by Eutelsat Communications to deliver the first European multi-beam satellite to operate exclusively in the Ka-band and dedicated to providing broadband and broadcast services across the wider Europe. Currently designated as KA-SAT, the satellite marks a material step forward in multi-beam satellites. It will be...

A recently released report from Engalco (“The Compound Semiconductor MMICs Report”) indicates that the global markets for such CS MMICs will grow steadily from $2.6 B in 2006 to over 5.1 B in 2014. MMICs using GaAs, GaN, InP, InGaP and SiGe are considered and the report focuses on...

The market for ultra-wideband (UWB) silicon is finally beginning to take off, reports In-Stat. Though regulatory hurdles over UWB still persist worldwide, the first UWB-enabled notebook PCs have shipped this year from Dell, Lenovo and Toshiba, the market research firm says. “The primary question for UWB now is: Will...

By 2012, the total high power RF semiconductor market will be nearing $1 B, with the markets outside the wireless infrastructure starting to take up the slack, reports a new study from ABI Research. But, according to research director Lance Wilson, “The shape of the industry five year hence...

Microwave Filters for Communication Systems: Fundamentals, Design and Applications R.J. Cameron, C.M. Kudsia and R.R. Mansour Wiley Interscience • 802 pages; $135 ISBN: 978-0-471-45022-1 This book captures the fundamentals and practical aspects of modern microwave filter design. Chapter 1 is devoted to an overview of communication systems. The principles...

Industry News John Dunbabin , owner and president of Connecting Devices Inc. (CDI), passed away on September 8, 2007, from pancreatic cancer. A graduate of Cal Poly, San Luis Obispo, with degrees in mechanical engineering and business, John went to work for CDI. In 1975, he and his partners,...

How would you like to design circuits with perfectly shielded, low-loss, purely TEM broadband transmission lines, which could be stacked next to and on top of each other with no coupling? The lines can be tens of centimeters long, cross at multiple levels and at any angle, and holes...

As linear modulation and demodulation is adopted in communication systems for spectrum efficiency, the system performance is limited due to nonlinearity, particularly in the power amplifier. The nonlinearity of a system can be explained as AM-AM, AM-PM, intermodulation distortion (IMD) and adjacent channel leakage ratio (ACLR). Several linearizing techniques...