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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Wi-Fi, WiMAX and 3G will coexist and compete
In-Stat has just released a new study: “3G, Wi-Fi, WiMAX, and Others Battle for Wireless Supremacy”. ...
Global mobile communications: statistics, trends and forecasts
Reportlinker.com announces that a new market research report related to the worldwide mobile communications market is now available to its catalogue: 2007 Global Mobile Communications - Statistics, Trends & Forecasts. ...
Competition between WiMax, Wi-Fi and 4G cellular
Research and Markets announced the addition of ‘The Definitive Guide to the Broadband Wireless Industry: WiMax, WiFi and 4G Cellular’ to their offering. ...
Intelleflex and Mitsubishi Electric partner on extended-memory RFID
Intelleflex Corporation and Mitsubishi Electric Corporation announced that they will enter into a technology transfer and license agreement that will enable Mitsubishi to build support for Intelleflex’s “extended memory” Gen2 RFID tags into its reader products for use in Japan. ...
Celrun and Sigma demonstrated WiMedia UWB IPTV set-top boxes at IPTV World Forum 2007
Celrun and Sigma Designs demonstrated the next generation of an IPTV set-top box at IPTV World Forum 2007. ...
World’s first WiMAX roaming agreement
Members of the WiMAX Spectrum Owners Alliance (WiSOA) have signed the world's first WiMAX roaming agreement, and formed a partnership with MACH Sarl and Trustive BV, the world’s leading providers of roaming services. ...
What’s behind new-wave media devices interoperability?
It’s the Digital Living Network Alliance. DLNA is an international and cross-industry organization formed for the purpose of specifying design guidelines that ensure both wired and wireless interoperability for networked computers, consumer electronics and mobile devices. ...
Serial real-time clocks are factory-calibrated
STMicroelectronics' M41T83 and M41T93 are serial real-time clock chips with factory calibration, enabling manufacturers using the parts to simplify assembly and test operations by omitting the time-consuming calibration step. ...
Direct conversion I/Q demodulator eyes 3G, WiMAX basestations and RFID readers
Motivated by customer feedback to improve the bandwidth and linearity of I/Q demodulators, Linear Technology Corp. has combined its second-generation SiGe bipolar process with improvements in frequency range of on-chip transformers and phase shifter....
Femtocell reference design addresses synchronization
Wireless solutions provider picoChip is working with Semtech to enhance its market-leading femtocell reference designs using Semtech's advanced packet timing solution....
IF diversity receiver path chips improve bandwidth, capacity
The Analog Devices AD8376 two-chip IF receiver path solution is the RF Design Product of the Month for March 2007....
WiMAX: The years ahead
The mobile WiMAX market will grow by a compounded annual growth rate exceeding 50% through 2011. But are there any stumbling blocks to this growth?...
News Worthy
Emerging Wireless Technology presents a collection of WiMAX-related news for March 2007....
Critical WiMAX product design and testing demands effective channel emulation
WiMAX is becoming increasingly popular and useful in wide-area wireless network applications. As it does, questions arise on how to best verify - with vendor integrity as well as product and service certainty - that MIMO-enabled applications, such as voice and video, will work to the end-users' satisfaction....
WiMAX Products
Mobile WiMAX front-end module now available Jacket Micro Devices is now sampling a complete mobile WiMAX RF front-end module, the M30001. This highly...
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