Adaptive cable equalizers have seen wide use for many years in SDV (serial-digital-video) broadcasting equipment and serial telecommunications systems. Today, these same equalizers are finding ...

Cables for the transport of radio frequency signals are almost invariably coaxial, apart from a few specialized applications such as HF aerial feeder which may use balanced lines. Coax's outstanding ...

Stephanie Donnell is an engineer with New Hampshire Public Radio, based in Concord, N.H., where she recently experienced an unusual problem with RFI noise appearing on the computer video screens in ...

High-speed Internet has become a necessity but as the demand for increasing bandwidth accelerates so too does the issue of RF pollution. The RF pollution problem is caused by an almost endless amount ...

RF-to-baseband front ends consisting of a low-noise amplifier (LNA) cascaded with a mixer downconverting RF signals to baseband have become the epitome of RF devices tested in high-volume ...