High Voltage Pulser AVR-G5-B
The AVR-G series is specifically designed for gating and beam blanking applications requiring amplitudes up to +/- 250 Volts, pulse widths from 100 ns to 0.5 sec and duty cycles as high as 50%. This series is designed to drive high impedance loads such as microchannel plates, grids and beam deflection plates. This series is also suitable for driving certain high-impedance electrooptic modulators (EOMs). Typical output waveforms provided by each of the five standard models in this series are shown on this page. It should be noted that the versatile AVR-G technology can be readily adapted to provide a wide variety of other waveforms (e.g., higher voltages, dual outputs, alternating polarity, etc). Contact Avtech if your particular requirement is not covered by the five standard models. Model AVR-G5-B generates a bipolar waveform. The output swings between +V and -V (equal but opposite voltages), for a total peak-to-peak amplitude of up to 440V. The pulse repetition frequency is variable from 1 Hz to 100 kHz, and the pulse width (of the positive portion) is variable from 200 ns to 500 ms.
