Tunable FBARs based on sol-gel grown PMN-PT films
Paper i proceeding, 2013

In this work possibilities of using of sol-gel grown PMN-PT films in tunable film bulk acoustic wave resonators are considered. More than 4% tuning of resonance frequency under DC field less than 15 V/μm is demonstrated. Linear and nonlinear electrostriction and induced piezoelectric coefficients of the PMN-PT films are evaluated.

nonlinear electrostriction coefficient

tunable FBAR

PMN-PT films

Författare

Andrei Vorobiev

Chalmers, Mikroteknologi och nanovetenskap (MC2), Terahertz- och millimetervågsteknik

Spartak Gevorgian

Chalmers, Mikroteknologi och nanovetenskap (MC2), Terahertz- och millimetervågsteknik

Matjaz Spreitzer

Institut Jozef Stefan

Asja Veber

Institut Jozef Stefan

Danilo Suvorov

Institut Jozef Stefan

43rd European Microwave Conference, EuMC 2013 - Held as Part of the 16th European Microwave Week, EuMW 2013, Nuremberg, Germany, 7-10 October 2013

1339-1342

Ämneskategorier

Annan elektroteknik och elektronik

ISBN

978-287487031-6

Mer information

Senast uppdaterat

2018-03-09