4-A Chips Charge Smart-Phone Li-Ion Batteries
MD&D News Staff
Trumpeted as the first monolithic, 4-A Li-ion battery charger ICs, Summit Microelectronics’ configurable SMB349 and SMB359 operate from a 3.6-V to 16-V input range...
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Visual System Simulator (VSS), a comprehensive software suite for the design of analog and digital communications systems, uses an advanced, time-based...
Versatile signal source analyzer performs multiple tests
From simple crystal oscillators to YIG-tuned resonators and frequency synthesizers, RF and microwave signal sources require an extensive battery of tests...
Unique RF front end allows high TOI
Signal analyzers are the instruments of choice for characterizing and measuring today's complex digitally modulated signals. Many required measurements...
Building radio towers for reliable and secure communications
From police vehicles on the road to ambulances attending the sick, radio communications has played a vital role for decades in protecting citizens and...
Mini Wi-Fi module supports handheld consumer electronics
Agere Systems has unwrapped a small-form-factor 802.11g Wi-Fi module specifically designed for handheld consumer applications...
IMS-based solution enables push-to connectivity across multiple wireless standards
Motorola, Inc. has unveiled its cross-technology push-to-talk over cellular (PoC) solutions to enable push-to connectivity across and between GPRS, CDMA2000 1X, and Wi-Fi networks...
Ultra-wideband meeting to debut in Boston
The third ITU-R Task Group 1/8 International meeting on ultra-wideband will be held in Boston, Mass., June 9-18, 2004, at the Sheraton Boston Hotel, providing an opportunity for the U.S. industry to participate in the development of international policy and technical standards on UWB...
Wireless technology benefits automotive security
Link Plus Corp. has been awarded an original equipment manufacture contract for design, development and eventual production of a new wireless technology for automotive security...
DSP-based GPS solution cuts cost, improves battery life in mobile handsets
To facilitate the adoption of GPS functionality in mobile handsets and telematic devices, CEVA, Inc. has ported its GPS software and algorithm to its single-MAC TeakLite and dual-MAC Ceva-X DSP cores to create a DSP-based GPS solution that delivers benefits in cost, power dissipation and location performance for GPS-enabled products...
Air Force Research Labs taps 3D microfabrication technology for microwave devices
Microfabrica Inc, has successfully delivered to the Air Force Research Laboratory a series of RF and microwave devices based on Microfabrica's EFAB technology and enabled by its 4 inch wafer processing facility...
Acqiris, RF Engines partner to develop real-time signal processing for high-speed digitizers
Data conversion instruments manufacturer Acqiris has expanded its partnership with signal processing specialist RF Engines Ltd to incorporate firmware for real-time signal processing into high-speed digitizer and analyzer platforms...
Some bright spots ahead for automotive telematics
The automotive telematics market has shown a pattern of sluggish, controlled growth in recent years, with marked differences in enthusiasm between world regions, according to the most recent quarterly telematics service from ABI Research...
RF detector accurately measures power up to 8 GHz
Norwood, Mass.-based Analog Devices Inc. has achieved significant results in RF power detection for wireless infrastructure equipment...
QWI process breaks new ground in optical integration
The low yield of optical semiconductor processing compared with today's silicon industry is stalling progress in major markets such as ultra-high bandwidth communications networks for enterprises and homes...
ZigBee Alliance adds 27 new members to its roster
The ZigBee Alliance has announced 27 new member companies, bringing its total membership to more than 70 companies...
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