All periodic signals can be described in terms of amplitude and phase. We all learned that in basic circuit theory. You surely recall having to calculate signal’s phase change when it passed through a ...

One of the best things about digital oscilloscopes is that they can measure the acquired waveforms using a wide range of helpful measurement parameters. Most current oscilloscopes include about twenty ...

It used to be any good electronics experimenter had a bag full of crystals because you never knew what frequency you might need. These days, you are likely to have far fewer because you usually just ...

Engineers have developed the first optical oscilloscope, an instrument that is able to measure the electric field of light. The device converts light oscillations into electrical signals, much like ...

Powered by proprietary ASICs, the oscilloscope delivers the industry's lowest noise, highest ENOB, and up to 10x faster data offload BEAVERTON, Ore., Sept. 16, 2025 /PRNewswire/ -- Tektronix ...

Tektronix has announced the release of the 7 Series DPO oscilloscope, the first in a new generation of ultra-high-performance ...