位相雑音の低減のための伝送線路共振器を装荷した2次／4次高調波出力Single-Push発振器の設計

抄録

This paper proposes two low phase noise Single-Push oscillators: a 2nd-harmonic oscillator and a 4th-harmonic oscillator. Unlike Push-Push oscillators, the Single-Push oscillator consists of only one sub-oscillator and a ring resonator. As a result, the proposed configuration is small and cost effective, but the phase-noise performance becomes worse. To solve the issue, the proposed oscillators load transmission-line resonators to stabilize the resonant field in the ring resonator. The proposed Single-Push oscillators are successfully designed.