Freescale reports that it has the industry's highest power two-stage RFICs to be offered commercially. The new 2-stage RF integrated circuits (RFICs) are capable of delivering the 100 Watt RF output ...

TDK Corporation has introduced the TDK-Lambda TPS4500 single- or dual-output industrial power supplies with a 4500W rating.

Single-cell lithium-ion batteries traditionallyhave powered RF (radio-frequency) linearpower amplifiers in cell phones. Althoughthe use of these linear power amplifiers canhelp to meet the ...

TOKYO--(BUSINESS WIRE)--Renesas Electronics Corporation (TSE:6723), a premier supplier of advanced semiconductor solutions, today expanded its 5G beamformer IC family with two new dual-polarization ...

Over the years, tutorials have appeared in EMC journals explaining how to estimate the power required from a power amplifier intended for use in an RF immunity test system. Little material, if any, ...

Even a newly installed transmission line is not perfect. You bolt together the new sections properly, install all bullets and tighten all the bolts, but still ...

With 14 envelope-tracking-enabled handsets now on the market, and more sets to follow in the coming years, envelope tracking (ET) has been firmly accepted as the industry standard for the architecture ...

Empower RF Systems has announced the release of its latest C-UAS RF amplifier module, Model 1211, engineered for robust ...

As part of the BEYOND5 project, CEA-Leti was responsible for developing a RF power module (FEM) combining three essential RF functions: a power amplifier (PA), which amplifies transmitted signals; a ...

Many radar, electronic warfare, communications and avionics systems are thermally limited. These systems cannot remove the heat generated by their components efficiently enough to reach the potential ...