Frequency Range 3 (FR3) is positioned between sub-6 GHz and mmWave, and promises additional capacity without forcing ...

Electrical engineering students rarely leave college with knowledge depth in both digital electronics and RF/microwave theory. The new engineer with digital design skills likely chose that path from a ...

High frequency trading has been in the news more, thanks in part to Michael Lewis' new book, Flash Boys. This article presents a simple explanation of how and why high frequency trading works, and why ...

In the late 1800s a German physicist named Heinrich Hertz created radio waves in the laboratory. A century later, we are still expanding upon Hertz’s discovery. Radio waves make possible all wireless ...

A variable frequency driven (VFD) is a type of motor that controls the levels of frequency and voltage that alter the speed of an electric motor. The drive alters torque and motor speed and can be ...

Negative-stiffness mechanical isolators can be used for achieving high-performance vibration isolation in a small microscope platform. It can be challenging to use microscopy for imaging materials, ...

Is the stock market “rigged”? That’s what Michael Lewis, the author of “Flash Boys: A Wall Street Revolt,” is arguing. Lewis argues that high-speed trading gives some traders an unfair advantage. The ...