Incremental Improvements Define The 2012 Mobile World Congress |
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Louis E. Frenzel, Editor in Chief
The usual players all showed up at this year’s Mobile World Congress in Barcelona with lots of improved devices, but no real game-changing breakthroughs... |
Enhanced wireless Internet services in Half Moon Bay, California
GO Networks announced that Coastside Net has completed the upgrade of its downtown Half Moon Bay, CA, outdoor Wi-Fi network using GO Networks’ innovative Mobile Broadband Wireless (MBW) products and technologies. ...
WiMAX gains serious momentum report says
The global telecommunications industry is on the cusp of major change, and operators are approaching critical decisions about their 4G strategies, as mobile WiMAX (802.16e) starts to move from trials and pilots to the first real-world WiMAX network deployments. ...
picoChip partners with L&T Infotech for WiMAX and advanced DSP systems
picoChip announced that it has added Larsen & Toubro Infotech Limited (L&T Infotech) as a partner design centre for its picoArray multi-core DSP. ...
NextWave Broadband and Huawei Technologies conduct interoperability testing and field trials of Mobile WiMAX
NextWave Broadband, Inc. and Huawei Technologies Co., Ltd. announced they are conducting interoperability testing of NextWave’s mobile WiMAX chipsets, based on the IEEE 802.16e standard, with Huawei’s WiMAX infrastructure equipment. ...
Zigbee vs Z-Wave battle continues
This column has addressed both technologies in the past, but it is time to take another look as remote monitoring and control applications heat up and the battle between Zigbee and Z-Wave continues....
Low-profile OCXOs provide high stability
Bliley Technologies’ NV47AG is an ovenized crystal oscillator available in frequencies from 5 MHz to 13 MHz, featuring high single stability and an ultra-low-profile package. ...
Wi-Fi chip enables wireless memory card for digital cameras
Atheros Communications’ AR6001GL radio-on-a-chip mobile WLAN solution has been selected to provide 802.11g connectivity in a wireless memory card for digital cameras. ...
Single-chip WUSB solution receives Japanese regulatory certification
Wisair's WSR601, a single-chip CMOS Wireless USB solution, has received Japanese regulatory certification....
WUSB developer to demonstrate TELEC-certified module
Alereon has announced the company will demonstrate at CEATEC the first high-performance modules developed by Murata and based on Alereon's AL5000 chipset for worldwide Wireless USB applications. ...
Fundamentals of Vector Network Analysis
For readers interested in basic principles, this book offers network analyzer theory as well as step by step instrument design....
RF & Wireless Technologies
Aimed at communications engineers, designers and project managers, this book covers a wide range of topics. ...
Wideband Amplifier Design
In this book, the theory needed to understand wideband amplifier design using the simplest models possible will be developed. ...
Enterprise Software Improves Wireless Intrusion Detection
Seeking to protect enterprise networks from all potential Wi-Fi risks and threats, AirMagnet has released Enterprise 8.0. ...
RF-to-digital baseband transceivers simplify mobile WiMAX design
Several major suppliers were flaunting their latest chips at this week’s WiMAX world in Chicago, IL. Analog Devices, Inc. was amongst them, showing a second generation RF-to-digital baseband transceivers to enable the IEEE 802.16d/e mobile WiMAX based mobile communications devices. ...
CMOS op amps push limits of precision
Linear Technology Corp. has introduced two new CMOS operational amplifiers that push the limits of precision with 3.5 MHz gain-bandwidth and less than 90 µV offset over the entire –40 °C to +125 °C temperature range. ...
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