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2003-03-06 ZMD adopts Neolinear RF design technology
ZMD AG has licensed Neolinear Inc.'s product portfolio - the NeoCircuit, including extensions for high frequency RF design
2007-03-30 Zigbee ref design eliminates antenna, RF balun
Jennic introduced a Zigbee/IEEE 802.15.4-node reference design for its JN5139 wireless microcontroller said to reduce the BOM cost of modules for wireless sensor networks to under $5.
2005-03-18 Wafer tester monitors RF chip quality in realtime
Keithley Instruments is now introducing a third-generation on-wafer RF measurement capability with some very promising features that address the conundrum
2006-10-05 UMC, IME co-develop RF modeling for 90nm
United Microelectronics Corp. have partnered with Singapore's Institute of Microelectronics to jointly develop RF modeling solutions for 90nm technologies
2010-02-16 Trio develops 40nm reconfigurable RF transceiver
IMEC and its research partners Renesas Technology Corp. and M4S presented a complete transceiver with RF, baseband and data converter circuits in 40nm low-power CMOS
2005-06-17 Toumaz Technology creates RF CMOS design house in Taiwan
Toumaz Technology Ltd, a developer of RF, analog and mixed-signal circuit technology founded in 2000 as a spin-off from Imperial College, London, has formed a company in Taipei, Taiwan, called Future Waves Pte Ltd.
2006-02-14 Single-chip RF circuits coming, says analyst
Researchers are using microelectromechanical system technology to develop a single-chip RF circuit that integrates discrete functions to reduce weight and cost, according to a Frost & Sullivan report.
2003-02-21 Sanyo adopts Neolinear technology for analog circuit sizing
Sanyo Electric Co. Ltd has deployed Neolinear Inc.'s NeoCircuit for automated analog circuit sizing into its mixed-signal design flow
2002-05-23 Rival RF design flows get a boost
Two former software partners will square off at the Design Automation Conference next month with their respective RF IC design and simulation tools
2007-02-20 RFMD puts shielding tech inside RF modules
To eliminate the need for custom external shields for RF circuits, RF Micro Devices Inc. has taken a non-traditional route and has integrated RF shielding into the RFIC or module
2003-10-16 RF "sleep modes" can improve battery life in cellphones
It is through techniques collectively known as "power management" that we have attained such talk and standby times in today's products.
2005-10-17 Philips addresses gain requirements of RF, microwave apps
Philips introduced QUBiC4X, the latest addition to its QUBiC4 family of high-performance BiCMOS process technologies.
2005-05-16 Digitization of analog, RF circuits
The migration of analog functions to the digital domain reduces cost per channel as the move to 3G progresses.
2008-03-27 Designing RF with op amps (Part 1
Operational amplifiers were not originally thought of as candidates for RF design, but the advent of newer, faster devices has made them an attractive option for some applications
2004-12-01 Deep-submicron CMOS aids RF design
High-speed serial digital interfaces are being exploited to change the way systems are partitioned.
2004-07-01 CMOS RF SoC design shoots for 60GHz
The article describes a potential design of an RF SoC that is backward-compatible with a 60GHz WLAN systems
2010-03-10 Circuit optimization tool tailored for analog/RF
From AgO Inc. comes the AnXplorer tool designed to optimize analog and RF circuits and uses either simulation or equations
2006-11-17 Agilent RF signal generator reduces cost of tests
Agilent has announced the worldwide availability of its N9310A RF Signal Generator that promises high performance and superior quality at a lower cost, while significantly reducing the cost of test
2002-08-16 Zarlink RF tuner replaces double-conversion tuners
The SL2610 RF silicon tuner is claimed to be the first tuner chip that allows compact, single-conversion tuner designs to achieve the same level of performance as double-conversion tuners
2006-02-01 VSA peers into circuit behavior between baseband, RF chips
Agilent is rolling out a combination of products that tightly integrate digital signal capture of Agilent's logic analyzers with the company's 89600 series vector signal analysis software.
2002-09-09 Vishay ships industry's first silicon-based RF capacitor
The HPC0402A RF capacitor is claimed to be the industry's first silicon-based RF capacitor that boosts electrical performance while reducing the board space required for circuitry in cellphones
2001-04-19 Varactor SPICE models for RF VCO applications
This application note discusses a varactor equivalent circuit model for RF VCO applications.
2011-04-18 Using baluns for highly integrated RF modules
Know how to quickly determine the best physical layout for a particular Marchand balun that may fit their HBT and pHEMT push-pull amplifiers, balanced mixers, or any one of numerous applications.
2009-09-03 Ultrasmall audio amps claim highest RF immunity
Intersil Corp.'s new low-power audio amplifiers claim to offer the smallest size and best RF immunity
2008-03-04 Ultra-low-cost, medium impedance RF probe is rugged and wideband
This application note describes how simple it is to construct a rugged, low-cost RF probe in the lab
2011-09-30 Triggering alarm when RF transmitter is out of range
Here's a detailed discussion on the functionality of the Effective Number of Bits Calculator.
2012-02-21 Toshiba's circuit tech eliminates distortion
Toshiba has developed a circuit technique for power efficiency improvement in CMOS power amplifiers for mobile phones
2003-05-22 Toshiba single-chip RF/IF receivers eye wireless apps
Toshiba Corp. has broadened its wireless product lineup with the introduction of the TA31275FN and TA31273FN devices for short-range, low-power wireless applications.
2007-08-20 TI acquires RF IC design specialist
TI has acquired Integrated Circuit Designs, a privately held company that specializes in RF IC design.
2001-09-27 The RC charge pump: A versatile RF library circuit for phase locked loops (PLL) and beyond
This application note describes the versatility of the RC Charge Pump token in SystemView's RF library to satisfy many design tasks
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