The PVX-4150 pulse generator produces fast, high voltage waveforms to 1 500 V. Optimized for high impedance capacitive loads, the PVx-4150 is well suited for driving extraction grids and deflection ...
A previous Design Idea describes an astable multivibrator that gets hysteresis from the positive feedback stage using a technique you can characterize as positive-capacitive feedback (Reference 1). It ...