The AVL series provides high amplitude (to 450V) pulse outputs with rise times as low as 1 ns and fall times of 2 ns, pulse repetition frequencies to 5 kHz and maximum pulse widths variable from 3 to 400 ns. The AVL-2A-B provides peak amplitudes of 160 Volts with pulse widths variable from 3 to 100 ns (and to 400 ns with a wide pulse option). Rise and fall times are 2 ns. The -W option offers wider pulses (3-400 ns), with 2 ns rise and 4 ns fall times. The maximum repetition rate is 5 kHz.