The AVP series of pulse generators offer the fastest rise times available in the Avtech product line, with rise times as low as 50 ps for 10V units, and 150 ps for 40V units.
The AVP-3SA family provides uniquely low rise times of 50 ps, pulse widths variable from 0.2 to 4 ns, amplitudes of up to 10 Volts, and pulse repetition frequencies of up to 1 MHz. The similar AVP-AV-1S family offers 65 ps, 5 Volt operation.
Models with the -C or -B suffixes include an internal oscillator that is variable from 100 Hz to 1 MHz (to 50 kHz for AVP-AV-2 models) using the front-panel controls. A delay control and a sync output are provided for sampling scope triggering purposes. All models can also be triggered externally using a TTL-level pulse.