Simulation and Tuning of Film Bulk Acoustic Resonator Filters with Different Ladder Topologies-Reference-Cited by-同舟云学术

Simulation and Tuning of Film Bulk Acoustic Resonator Filters with Different Ladder Topologies

Published:2013-07 Issue: Volume:718-720 Page:1300-1305
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Jiao Xiang Quan¹,Yang Jie¹,Zhang Rui¹,Zhong Hui¹,Shi Yu¹,Shi Jun²

Affiliation:

1. University of Electronic Science and Technology of China (UESTC)

2. China Electronics Technology Group Corporation

Abstract

Different topologies and tuning of ladder filter made up of film bulk acoustic resonator (FBAR) using Modified Butterworth-Van Dyke (MBVD) model is studied. The influence to the filter by singly adding series or shunt FBAR is separately simulated. The three-stage ladder filter with different topologies is especially investigated. The five-stage ladder filter is studied by changing the inherent components of Lm and C0 in the FBAR.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.718-720.1300.pdf

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