The AV-141 series of DC-coupled pulse amplifiers is intended for amplifying nanosecond pulses with bandwidths up to 800 MHz. Model AV-141C1 offers 20 dB gain (~10) and can generate}3 Volts into 50 , with 800 ps rise time and DC-800 MHz bandwidth. Models with the -PS suffix come in a larger bench-top instrument format, and operate from 100-240V, 50-60 Hz prime power.