2 papers
eess.SP2019
A 300-500 MHz Tunable Oscillator Exploiting Ten Overtones in Single Lithium Niobate Resonator
Ali Kourani, Ruochen Lu, Anming Gao +1
This paper presents the first voltage-controlled MEMS oscillator (VCMO) based on a Lithium Niobate (LiNbO3) lateral overtone bulk acoustic resonator (LOBAR). The VCMO consists of a…
eess.SP2018
A Radio Frequency Non-reciprocal Network Based on Switched Acoustic Delay Lines
Ruochen Lu, Tomas Manzaneque, Yansong Yang +3
This work demonstrates the first non-reciprocal network based on switched low-loss acoustic delay lines. The 4-port circulator is built upon a recently reported frequency-independe…