Nullspace Inc., an engineering software company modernizing simulation software for mission-critical RF applications, today announced the newest release of its electromagnetic simulation suite. This ...

The modern, advanced CMOS direct radio frequency (RF)-sampling data converter has been eagerly awaited by system design engineers for several major end-equipment manufacturers. This includes ...

Communications receiver architecture has evolved slowly over the years. The most common and successful configuration is the superheterodyne architecture, which translates the incoming signal to a ...

A special technique produces very wide loop BWs in high-frequency PLLs (and hence, indirect (PLL) synthesizers), thereby achieving very low phase noise rivaling that of direct (MMD) synthesizers. A ...

Traditionally, power engineers are trained to think in the time-domain while RF engineers are trained to think in the frequency-domain. To successfully design high-frequency DC-DC converters, the ...