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The NBU-0808 discharge circuit is designed for simplification of solid-state laser systems development. The module forms quasi-rectangular pulses on a flashlamp using energy stored in external capacitors bank and provides simmer current during the interval between pulses. By default, NBU-0808 includes capabilities both for serial and external triggering. The flashlamp operating frequency and pulse duration is to be varied by +5 V TTL signal from an external control device to the respective pin. The NBU-0808 discharge circuit is a bit simplified and less power module than NBU-1012, but it has more attractive price. The module includes IGBT, its driver, protective circuits, simmer and trigger circuits and controls. It also contains a fan for active cooling. The module doesn’t have any embedded discharge resistors, although includes all the necessary circuits to control them. Discharge resistor assemblies of different size and resistance can be purchased as accessories by us.