GaAs bulk-effect pulse regenerator with a Schottky barrier control gate

A three-terminal bulk-effect pulse regenerator that is operable under dc bias has been successfully obtained. The device can generate a rectangular pulse of 0.3-1 ns in width with output power levels of 0.5-1.2 V into a 50-Ω line. Minimum input signal required is about 0.2-0.4 V.