Title :
Characteristics of Gunn oscillators with lengths comparable to high-field domain widths
Author :
Ohmi, Tadahiro ; Murayama, Kei ; Kanbe, H.
Abstract :
High efficiency operations up to 15 percent were obtained on a pulse basis for Gunn oscillators whose lengths were comparable to the domain widths. In a purely resistive circuit, these Gunn oscillators were found to be tunable over a fairly wide frequency range by changing the applied voltage.
Keywords :
Frequency; Gallium arsenide; Gunn devices; Oscilloscopes; Pulse circuits; Sampling methods; Space vector pulse width modulation; Threshold voltage; Tunable circuits and devices; Voltage-controlled oscillators;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1968.6852
