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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Credence Systems Acquires Assets of SZ Testsysteme AG
Credence Systems Corp., a provider of semiconductor test systems, announced that it acquired all of the assets of SZ Testsysteme AG and SZ Testsysteme GmbH for approximately $4.7 million....
Wireless Devices and PCs Will Lead Semiconductor Growth in 2003
Improved growth in the personal computer (PC) markets, and a continued improvement in the wireless device markets will lead to a 10 percent growth in the semiconductor industry in 2003 says a report by WR Hambrect + Co. Inc....
Philips acquires WLAN Silicon Developer Systemonic
Royal Philips Electronics announced a definitive agreement to acquire Systemonic Inc., a developer of silicon system for multi-protocol, multi-band wireless local area networks (LANs)....
SaRonix Releases New Voltage Controlled Crystal Oscillators
SaRonix LLC, a manufacturer of electronic components, released its latest ST1307/1507 and ST1317 /1517 series voltage controlled crystal oscillators (VCXOs). Measuring in at 5 mm by 7 mm by 1.8 mm, the ceramic-packaged surface mount oscillators are available over a wide range of frequencies and specifications....
RF Micro Devices Opens Office in China
RF Micro Devices Inc. (www.rfmd.com) announced the opening of a new sales and customer support office in Beijing, China. The sales and customer support...
WLAN RFICs Test Challenges
Consumers' insatiable thirst for high data rates coupled with mobility is creating rapid growth in WLAN market requirements and device volume. In turn, this demand has created unprecedented challenges for RFIC testing....
Ansoft Partners With Carnegie Mellon
Ansoft Corp. (www.ansoft.com) announced the formation of an educational partnership with Carnegie Mellon University's (www.cmu.edu) new center for wireless...
Micrel Licenses ARM922T Core
Micrel Semiconductor Corp. (www.micrel.com) and ARM Ltd. (www.arm.com) announced that Micrel has licensed the ARM922T core. Micrel has utilized the core...
Philips and Sasken Partner for 2.5G/3G Enhancements
Royal Philips Electronics (www.philips.com) announced a partnership with Sasken (www.sasken.com), a telecommunications software solutions provider. Philips'...
An Optimal Mixer Matching Design Technique Under Large Signal Pumping
A mixer design protocol that improves the conversion efficiency by defining the circuit parameters for maximum RF and IF matching. By applying this technique under different levels of large signal pumping, the optimum mixer of reference is defined for the non-linear element....
National and ARM Announce Strategic Relationship
National Semiconductor Corp. (www.national.com) and ARM Ltd. (www.arm.com) announced a strategic business relationship to jointly develop and market power...
BUSINESS BRIEFS
Ansoft Corporation Second Quarter Results Ansoft Corp. (www.ansoft.com) announced its financial results for its second fiscal quarter ended October 31,...
RF Solutions Selects LTX's Fusion CX Test System
LTX Corp. (www.ltx.com) announced that its Fusion CX configuration was selected by RF Solutions Inc. (www.rfsolutions.co.uk) for use with its WLAN semiconductor...
Relating Cascaded Noise Figures to Real-world Performance
A common issue that often arises is, after the design and build of a receiver, it is determined that the sensitivity is worse than of the calculated model....
literature
Broadband Communications Brochure Draka Comteq (www.drakacomteq.com) announced its new 12-page detailed catalog on low loss 5 wireless broadband communications...
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