Although oscilloscopes and spectrum analyzers have flashy features, and get most of the attention, there is no instrument more useful to an electronics engineer than the DC Power Supplies​.

This permits users to monitor signal levels and stage noise, in addition to identify spurious signals and signal frequencies. Basically, the RF spectrum analyzer can be used to measure signals we understand (our very own transmitters or electric equipment), or to monitor and identify telltale signs that we don't already know.

Further information and the full data sheet can be found in our Bit Error Rate Tester (BERT) or Arbitrary Waveform Generation​ (AWG) product sections.

An arbitrary waveform generator is the ideal instrument for creating degraded or stressed signs to verify product performance limitations.

Function generators would be the most well-known and cost-effective sign generators. They're intended to be very easy to use for simple waveforms with limited memory.

A spectrum analyzer measures the size of an input signal versus frequency over the full frequency selection of the instrument.