The seven members of the AVRL series were designed for gating microchannel plate image intensifiers such as the ITT F4144 and F4129. This series provides output pulse widths covering the range of 5 ns to 1 ms and output amplitudes of 200 Volts and 700 Volts. Note that the versatile AVRL technology can be readily adapted to provide a wide range of output waveforms.
Model AVRL-7-PS was designed for applications requiring voltages in the range of -200 to -700 Volts and pulse widths in the range of 100 ns to 1 ms.
All models are also available with variable delay options covering the following ranges:
-D1 option: 0 to 100 ns (one range)
-D2 option: 0 to 1 ms (two ranges)
-D3 option: 0 to 10 ms (three ranges)
-D4 option: 0 to 100 ms (four ranges)
The delay options introduce a variable delay, which is in addition to the minimum insertion propagation delay specified for each model. All models are available with optional electronic control (0 to +10 Volts) of the delay (and also of the output pulse width). In addition, all models are available with an optional DC offset feature which allows an externally applied DC offset of 0 to ± 50 Volts to be superimposed on the output pulse.