In today’s designs, clocks and signal edges on PCBs are fast enough that the traces act like transmission lines and antennas, which means we have to consider RF effects in our designs. In today’s ...

Today’s retail environment has evolved. Theft is more frequent, more organized and more complex, pushing retailers to seek ...

Radio frequency (RF) was once a noninvasive treatment you could only access in-clinic, but thanks to advancements in technology, it’s now available for home use. So how does it work exactly? RF uses ...

Broadcast engineering personnel need to be aware of hazards associated with proximity to sources of RF energy such as pictured here. COLUMBIA, Md. — By his own admission, Richard Tell has climbed lots ...