主催: 電気・情報関係学会九州支部連合大会委員会
会議名: 2020年度電気・情報関係学会九州支部連合大会
回次: 73
開催地: オンライン開催（大会本部：九州産業大学）
開催日: 2020/09/26 - 2020/09/27
In this study, a new Push-Push oscillator is proposed to reduce the phase noise of the oscillator. The proposed Push-Push oscillator is composed of four sub-oscillators and a ring resonator whose length is one wavelength at the fundamental frequency. The proposed oscillator is expected to have low phase noise by increasing its output power using additional sub-oscillators. Improvement of the phase noise performance is experimentally confirmed using a prototype oscillator.The output power increased by about 7 dB and the phase noise （1-MHz offset frequency） was reduced by about 5 dB.
