The commercial-off-the-shelf (COTS) version of ferrite chip beads is now available to suppress high-frequency interference and maintain signal integrity in military, aerospace, industrial, and other ...

Simple, two-terminal SMT (surface-mount-technology)-ferrite-bead components perform crucial functions in many systems. For example, one might suppress electromagnetic emissions from a power wire.

Have you ever looked at your phone or laptop charger? You may have noticed a round cylindrical part attached to the charger cable. These days, it's mostly seen on laptop chargers, but it used to be on ...