The AVOZ-E models are high-voltage, high-current pulsers ideal for testing high-current laser diode arrays, as well as testing multiple identical lower-current devices (for instance, production testing of attenuators). All models offer pulse widths adjustable from 0.5 to 10 us, and average output powers of up to 100 Watts. The AVOZ-E1-B generates up to 50V into a 1 Ohm load, for a maximum current of 50 Amps, at repetition rates of up to 10 kHz. The AVOZ-E2-B generates up to 100V into a 1 Ohm load, for a maximum current of 100 Amps, at repetition rates of up to 10 kHz. The AVOZ-E3-B generates up to 250V into a 1 Ohm load, for a maximum current of 250 Amps, at repetition rates of up to 1 kHz.