公开(公告)号：US20140055214A1

公开(公告)日：2014-02-27

申请号：US13765669

申请日：2013-02-12

Applicant: QUALCOMM INCORPORATED

Inventor： Sanghoon Joo ,  Chi Shun Lo ,  Chengjie Zuo ,  Changhan Hobie Yun ,  Jonghae Kim

IPC: H03H9/70 ,  H03H9/54

CPC classification number: H03H9/54 ,  H03H9/02062 ,  H03H9/02157 ,  H03H9/02259 ,  H03H9/462 ,  H03H9/525 ,  H03H9/568 ,  H03H9/70 ,  H03H2009/02291 ,  H03H2009/02527

Abstract: A multi-mode bandpass filter is described. The bandpass filter includes a first multi-directional vibrating microelectromechanical systems resonator. The bandpass filter also includes a second multi-directional vibrating microelectromechanical systems resonator. The first multi-directional vibrating microelectromechanical systems resonator is in a parallel configuration. The second multi-directional vibrating microelectromechanical systems resonator is in a series configuration.

Abstract translation: 描述了多模式带通滤波器。 带通滤波器包括第一多向振动微机电系统谐振器。 带通滤波器还包括第二多向振动微机电系统谐振器。 第一多向振动微机电系统谐振器处于并联配置。 第二多向振动微机电系统谐振器是串联配置。