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... |
Small-Cell LTE Reference Designs Cut Costs
PicoChip announces Long Term Evolution (LTE) basestation reference designs at the LTE World Summit in London...
PIN Diode Targets High-Power WiMAX/Wi-Fi Switching
The MASW-000834-13560T is a 50-W SP2T high-linearity common-anode transmit/receive switch in a 4-mm MLP...
Digitally Tunable Capacitors Make Possible Antenna Tuning
The DuNE Technology from Peregrine Semiconductor Corp. has enabled a single-die tunable capacitor circuit—a Digitally Tunable Capacitor (DTC)—that meets the performance demands for antenna tuning in leading-edge cellular and mobile applications...
RFID Temp Logger Monitors Cargo Shipments
The ZMD41211 multifunction temperature logger and smart-label RFID IC precisely monitors and records the temperature and humidity of products during the shipping process...
Network IP Camera Boasts Easy Setup, Remote Access
The LNE3003 Easy Connect Network IP Camera is truly easy to install, providing professional-grade reliability and performance to both home users and business...
Platform Antennas Suit 2.45-GHz Devices
The LDA31Hand ANC series platform antennas are tailored for GPS, Bluetooth, ZigBee, and WLAN 2.45-GHz applications in mobile phones, PDAs, headsets, and portable media players ...
Basestation On A Chip Accelerates WiMAX Infrastructure Designs
The DAN2400 complete WiMAX platform from DesignArt Networks is applicable to all formats, including microcells, picocells, and femtocells of the indoor or outdoor variety...
WiMAX SoC Fits Femto And Other Basestation Architectures
Fujitsu’s latest WiMAX-compliant basestation system-on-a-chip (SoC) is a good fit for almost all new WiMAX basestation designs, including femtocells, picocells, and microcells...
Multiband WiMAX RF ICs Provide Global Spectrum Coverage
PMC-Sierra has a new line of WiMAX radio chips designed for customer premises equipment (CPE) and network interface cards (NICs) in expanding WiMAX coverage...
Low-Power Chip, Module Brings Wi-Fi To New Portable Apps
The G2C547 from G2 Microsystems is a full 802.11b/g-compatible radio MAC and PHY on a chip, with its own 32-bit CPU (a version of SPARC), memory, and an interesting I/O...
AWR and UMS Give You The Tools For GaA MMIC Design
Using AWR’s Microwave Office EDA software and the UMS PPH25X design kit, the companies are proposing a quick turnaround for submissions from prototype to market product...
Nano FPGAs Aim At Portable Consumer Markets
Actel Corp. has introduced nano versions of its Igloo and ProASIC3 FPGAs featuring reduced power consumption and package size in addition to expanded temperature ranges...
Batteries Integrate Full Power-Management System
Calling it a breakthrough in battery technology, Cymbet Corp. has introduced the EnerChip CC thin-film batteries, which integrate a battery-management system in one surface-mount package...
Tiny AM/FM Receiver IC Meets Automotive Needs
The Si474x AM/FM radio receiver from Silicon Laboratories Inc. is the industry’s smallest and the first automotive-grade AM/FM receiver to be implemented in CMOS...
Highly Integrated Synthesizer, Mixers Boost RF/IF Chain
With an on-chip VCO and PLL, the ADF4350 synthesizer from Analog Devices Inc. is the first fully integrated synthesizer to operate from, 137.5 MHz to 4.4 GHz...
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