CML Microcircuits has announced a range of high frequency, high bandwidth RFICS and MMICs aimed at RF and mmWave applications from 860MHz to 28GHz – all under a ‘SµRF’ brand. “The global demand for ...

An amplifier is used to increase the power level of the input signal for many reasons. George Bollendorf, marketing and business development manager at EMPOWER RF Systems, discussed a few. He said, ...

With so much attention on IBOC, it is appropriate to step back and review the basic principles of RF amplifiers. The radio transmitter is a collection of stages. Each stage modifies the signal in some ...

Empower RF Systems at NAB2008 released a new lineup of high-power OFDM amplifiers designed for wireless service providers requiring increased capacity for HD A/V, IPTV, MediaFLO and any 3G or pre-4G ...

RF front ends are advancing through the integration of high-frequency passive networks with increasingly efficient active devices engineered for ultra-wide bandwidths and constrained power envelopes.

NXP Semiconductors has claimed the industry’s first top-side cooling solution for RF power, which reduces the thickness and weight of 5G radios by more than 20 percent. The new family of top-side ...