Most people are familiar with an oscilloscope display of repetitive waveforms such as sine, square, or triangle waves. These are known as single-value displays because each point in the time axis has ...

With so many recent designs using one of the super-fast serial data buses, it's not surprising that someone would introduce a test instrument optimized for making measurements in these systems. LeCroy ...

Sampling oscilloscopes do not capture a whole waveform in one shot. Instead they are simpler, and work with repetitive waveforms only, using a fast sampling gate at a relatively slow sampling rate to ...

Cambridgeshire-based PC scope maker Pico Technology has released a 12GHz sampling oscilloscope that plugs into a PC USB port. The dual-channel machine has a 20ps sample window and with its 12GHz ...

With computer and telecom buses transmitting billions of bit each second, jitter has risen to the number one performance issue. You often need to separate random from deterministic jitter to locate ...