The AVG series of high voltage impulse generators includes units providing pulse widths (measured at the 20% rise time point) in the range of 1 to 10 ns, amplitudes from 120V to 1 kV, and pulse repetition rates to 50 kHz. All models require a 50 Ohm load. For higher power applications, AVG-4B families, which respectively provide peak outputs of 600 and 800 Volts and 20% rise time point pulse width of
< 5 ns and < 6 ns. Instruments with the -B suffix include a complete computer control interface.