GPS Antenna splitters eliminate the need to run several antenna cables from several antennas on the roof. You can just run one cable and split it with an antenna splitter as this makes your site installation easier and less expensive...
Pushing Software Radio Closer To The Antenna
New technologies offer engineers of SDR (software-defined radio) systems diverse opportunities to perform digital-signal processing much closer to the antenna than ever before. Strategies for doing so include the latest wideband data converters, monolithic receiver chips, compact RF tuners, and remote receiver modules using gigabit serial interfaces. Each approach presents benefits and tradeoffs that must be considered in choosing the optimal solution for a given application.
Properties, Test Methods, And Mounting Of Dielectric Resonators
The most important material properties for a Dielectric Resonator (DR) are its dielectric constant (εr), Unloaded Quality Factor (Qu), and temperature coefficient of the resonant frequency (τf).
EM Simulation: Evolution Within Circuit Design
Electromagnetic (EM) simulation has become commonplace for RF and microwave circuit designers. This viewpoint article examines current trends with regard to how designers use EM tools inside of circuit simulators. Dr. John M. Dunn, AWR
True Differential Measurements- Characterization of Balanced Devices
Differential devices offer advantages like noise immunity, low crosstalk, high integration density, and reduced power consumption. However, they also require special measurement capabilities. There are essentially two different measurement methods available: virtual measurements, and true differential measurements.
Enhanced Interconnect Medium Simplifies Test & Verification
In high performance embedded systems test application, the requirement for accurate measurement of AC and DC parameter is often critical. During development phase, IC devices are not permanently attached to the target board. Instead IC devices are connected via interconnect medium to the target board. By Ila Pal, Ironwood Electronics, Inc.
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Skyworks Launches Family Of Highly Innovative Connectivity Solutions For Smartphones And Tablets
Skyworks Solutions, Inc., an innovator of high performance analog semiconductors enabling a broad range of end markets, recently unveiled several wireless networking products incorporating flip-chip packaging, augmenting its existing world-class mobile connectivity portfolio.
Sequans Technology Adopted By European Wireless Broadband Operator Linkem To Transition From WiMAX To LTE
4G chipmaker Sequans Communications S.A. announced that Linkem, the leading WiMAX service provider in Italy now transitioning to LTE, is offering its customers a dual-mode LTE/WiMAX device powered by Sequans’ dual-mode LTE/WiMAX technology. This strategy enables Linkem customers to access the Internet using either WiMAX or LTE technology from the same device without any disruption in service.
Widest Band Amplifier Ever At 235 GHz
An exciting collaboration between UCL and Chalmers University of Technology has led to a world breakthrough in wide band amplifier circuit design.
Antenova M2M Reports Profitable Growth For Its Innovative High Performance Antennas
Antenova M2M, the specialist manufacturer of standard embedded surface mount antennas and radio antenna modules, has reported that 2013 saw profitable growth with sales up, increased orders and growth in products shipped globally.
CalAmp Adds Bluetooth Capability Across Broad Line-Up Of Wireless Products For Mobile Resource Management
CalAmp (NASDAQ: CAMP), a leading provider of wireless products, services and solutions, announced today the addition of embedded Bluetooth® wireless technology communications capability to its mid- and upper-tier lines of Mobile Resource Management (MRM) and Machine to Machine (M2M) products for vehicle and remote asset tracking, monitoring and control applications.
Micrel Launches 12.5Gbps High Sensitivity Limiting Amplifiers For FTTH XGPON/10GEPON, Ethernet, Fibre Channel, OTN And Wireless Applications
Micrel, Inc. (NASDAQ:MCRL), an industry leader in high performance analog and high-speed mixed signal, LAN, and timing and communications solutions, today launched the SY88073L and SY88083L, two new limiting post amplifiers.