An electric and magnetic field tunable (dual-tunable) microwave active ring resonator is designed and characterized. The device structure is implemented with a microwave amplifier and a ferrite-ferroelectric delay line in the feedback loop. At 8GHz, an effective Q factor of 50 000 and tuning by 5MHz with an electric field are achieved. The performance characteristics of the resonator are presented and discussed.
No takes yet. Share an insight, caveat, or question.
Устинов et al. (2008) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: