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... |
Ethernet PHY offers robust ESD protection
The KSZ8041NL from Micrel is the company's sixth generation PHY solution. The power consumption of the IC is 150 mW, with ESD ratings at 6 kV. ...
Non-Blocking 4 x 4 Matrix operates to 18 GHz
Dow-Key Microwave offers the DK-PXI-1001, a multifunctional radio frequency switching module for mobile, desktop testing stations. The new matrix is compatible with PXI standard chassis and cards....
Partnership seeks to improve and deploy digital macrocells
Intrinsity and Agere Systems have signed a technology agreement to develop high performance digital macrocells for integration into future Agere products....
Arbitrary waveform generator card comes with 4 gigasamples on-board memory
Strategic Test Corp. has released two new 8-bit resolution AWG cards with up to 4 gigasamples on-board memory. ...
Wafer probes enable superior RF characterization of smaller devices
Cascade Microtech has made significant technological advancements to its popular line of Infinity probes, offering finer pitches, smaller contact area and higher frequency operation. ...
Sigma-delta ADC cores are programmable
IP developer Chipidea has introduced a portfolio of sigma-delta ADCs that are programmable for either high-performance or low power consumption for applications....
Solid-state power amplifier offers broadband
Comtech PST's model BME27258-30 is a solid state class AB linear amplifier, which operates over the full 20 to 2500 MHz frequency range in a single module. ...
UMC, IME partnership develops RF noise modeling for 90 nm process technologies
UMC and Singapore's Institute of Microelectronics have inked a deal to jointly develop radio frequency modeling solutions for 90 nm technologies. ...
Catcher Holdings announces orders for CATCHER
Catcher Holdings Inc., developer of the CATCHER device, a portable, ruggedized, wireless, handheld computer and communications control device built to...
Integrated multifunction X-band MMIC merges microwave and digital control functions
Cost is a significant driver in the development of phased array systems, where modest savings at the module level can result in significant savings at...
Microsemi awarded R&D contract to develop RF power products
Congress has appropriated $1.8 million to allow Microsemi Corporation's Power Products Group to develop technology related to the use of silicon carbide semiconductor components in military avionics applications. ...
Products
AFIXM daughter card Radstone Embedded Computing has announced an addition to the AFIX (additional flexible interface Xtension) family of plug-on daughter...
Narrowband sub-GHz CMOS transceiver chip is sensitive
The Analog Devices IC ADF7021 narrowband transceiver is the RF Design Product of the Month for October 2006....
Products
Amplifiers Broadband, solid-state power amplifier Comtech PST's model BME27258-30 is a solid-state class AB linear amplifier, which operates over the...
Improved InGaP/GaAs HBT technology facilitates high linearity PAs
This article reports on the improvement in a recently developed InGaP/GaAs HBT for 24 V to 28 V linear PA operation. Key improvements include adjacent-channel leakage ratio under WCDMA modulation, ruggedness to sustain high VSWR, and reliability....
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