Fairview Microwave’s semi-rigid test probes operate up to 6 GHz and offer a choice of three coax diameters and three different lengths to fit a variety of trace widths and applications. The probes ...

Designing and testing communications systems with analog baseband I/Q (BBIQ) circuits can be a challenge for RF engineers. The goal is to make traditional signal-analysis measurements in the spectral ...

It’s a problem that has dogged electronic engineers since the first electrons were coaxed along a wire: that measuring instruments can themselves disrupt the operation of a circuit. Older multimeters ...

The field strength used to determine radiated immunity must be accurately monitored during any test although the levels vary greatly from consumer to military applications. At high frequencies, this ...

One of the most basic tools for tinkering with electronics is a multimeter. Today, even a cheap meter has capabilities that would have been either very expensive or unobtainable back in the 1970s.

This is the second article of a three-part series discussing the likely impacts of next-generation consumer wireless semiconductor devices on instrumentation performance requirements. The first ...