Test & Measurement 

May 1, 2007

Digital spectrum analyzers The Aeroflex 3280 series spectrum analyzers offer digital demodulation for the analysis of 802.11a, b and g wireless networks....

IBM, austriamicrosystems jointly advance high-voltage RF CMOS process 

May 1, 2007

To further enhance its 180 nm (or 0.18 micron) RF CMOS process with high-voltage capability for its foundry customers, IBM Microelectronics has inked...

Antenna chip tailored for mobile TV 

May 1, 2007

Netanya, Israel-based Siano Mobile Silicon, a developer of semiconductor solutions for mobile digital TV (MDTV), and Vishay Intertechnology have unveiled...

Applying a high linearity variable gain amplifier 

May 1, 2007, By Tuan Nguyen

The high linearity variable gain amplifier VG025 is designed for use in transmitter and receiver automatic gain-control circuits, and as variable gain blocks following low-noise amplifier stages in high dynamic range receiver front-ends....

Flexible regulations can accelerate wireless broadband deployment 

May 1, 2007, By Mohammad Shakouri

Rapidly increasing consumer demand for mobile broadband connectivity has drawn attention to the need for innovative approaches to governmental regulations...

Low additive noise frequency tripler 

May 1, 2007, By Bogdan Sadowski

Design of a frequency tripler is presented and its noise degradation, due to the presence of additive noise of the multiplier, is measured and compared to theoretical limits....

Miniaturized HF direction-finding antenna system is portable 

May 1, 2007, By Joseph R. Jahoda

By incorporating advanced techniques and an effi cient loop antenna confi guration, a direction-fi nding antenna array has been achieved, which is small and portable for 2 MHz to 30 MHz applications....

Companies form wireless partnership 

May 1, 2007

General Electric's sensing business unit, GE Sensing, has partnered with wireless sensor networking (WSN) systems provider Dust Networks to build dynamic,...

Is the handset the center of your personal universe? 

May 1, 2007, By Jon Adams

The cellular handset is the most carried piece of high technology in the world. Equipped with a display, well-understood user interface, wireless connectivity...

IEEE's International Microwave Symposium sparks new trends 

May 1, 2007, By the RF Design staff

Keeping the Aloha spirit in mind to promote better understanding and cooperation between East and West, IEEE's Microwave Theory and Techniques Society...

NEWSWORTHY 

May 1, 2007

WiMedia Alliance The WiMedia Alliance (www.wimedia.org) has announced that the Ecma International standard forUWB technology has been approved for release...

RF MEMS switch boasts 26.5 GHz performance 

May 1, 2007

By leveraging the baseline process and MEMS manufacturing technology, TeraVicta Technologies has announced the availability of its dc to 26.5 GHz SPDT...

RFID deal is estimated at $3 million 

May 1, 2007

KMA Global Solutions International has announced its first major radio-frequency identification (RFID) deal valued at nearly $3 million. KMA, in conjunction...

ZigBee enhances eldercare 

May 1, 2007

New wireless technology from France Telecom Orange and Ember may someday enable eldercare facilities and people with elderly family members to keep tabs...

Reducing RF design cycles through improved design methodologies 

May 1, 2007, By Per Viklund

The evolution of RF design methodologies has not kept pace with advances in RF technology, resulting in delays in the deployment of advanced RF capabilities caused by protracted design cycles. New practices based on the use of design tools working together in highly integrated environments can resolve this dilemma by considering system-level RF effects at the beginning of the design process....

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