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... |
VCTCXO extends frequency range to 312 MHz
Fox Electronics now offers a voltage-controlled temperature compensated crystal oscillator (VCTCXO) suitable for use with frequencies from 1.5 MHz up to 312.0 MHz...
High linearity active upconverting mixers integrate RF transformer to ease design
Two new high linearity upconverting RF active mixers with integrated RF transformers from Linear Technology deliver linearity and low power consumption...
WiFi gear eliminates snooping
A new, low-cost wireless broadband router from IOGEAR allows WiFi users to block curious neighbors from tapping into home networks and looking at personal information...
Four-stage MMIC power amplifier functions as saturated output stage
Mimix Broadband, Inc. has introducted a gallium arsenide monolithic microwave integrated circuit, four-stage power amplifier that functions as a saturated output stage...
RFIC supplier expands power amplifier portfolio
Anadigics, Inc. has expanded its wireless infrastructure portfolio with the introduction of the ADR3410, 1 W, InGaP HBT amplifier...
AISG-compliant solution targets cellular base stations
Radio Frequency Systems has developed a portfolio of base station antenna line products that are flexible and compatible with the open standard of the antenna interface standards group...
Integrated design platform streamlines high-speed interconnect analysis
Ansoft Corporation has announced DesignerSIT, a design environment that combines with Nexxim, HFSS and Q3D Extractor...
Monolithic RF transceiver offers sensitivity
Maxim Integrated Products has introduced the MAX2825/MAX2826/MAX2827 family of single-chip RF transceivers designed for 802.11a/g, 54 Mbps and OFDM radio applications...
Fast 14-bit ADC facilitates direct IF sampling up to 500 MHz
A new 80 Msps, 14-bit analog to digital converter from Linear Technology can provide designers of cellular base stations with an improvement in dynamic performance ...
Broadband power amplifier is made for lab use
Anospace, Inc., has announced the availability of its new broadband laboratory microwave amplifier, the PA0525A....
Company raises $1 million for product development
Wispry, an Irvine, Calif.-based fables developer of tunable RF components and modules for the wireless applications has raised $1 million in funding to...
Ember buys 802.15.4 radio technology; targets Zigbee market
Ember Corporation, Boston, Mass., has purchased a deep portfolio of 802.15.4 RFIC technology from Cambridge Consultants Ltd. (CCL) and has hired the engineering...
Accelerating the adoption of radio-frequency identification or RFID
While radio frequency identification (RFID) is no immediate threat to the popular UPC bar codes that we all have known for decades, the latest burst of...
3G deployment better late than never
Despite many years of delays, it seems to be better late than never for 3G wireless deployments, reports In-Stat/MDR. The high-tech market research firm...
Speedier 14-bit ADC eases base station design
A new 80 Msps, 14-bit analog to digital converter (ADC) from Linear Technology provides designers of cellular base stations with an improvement in dynamic...
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