Title:
FILTER COMPONENT WITH PASSIVE ELEMENTS, AND HIGH-FREQUENCY MODULE
Document Type and Number:
WIPO Patent Application WO/2016/068096
Kind Code:
A1
Abstract:
Provided is a filter component with passive elements, the filter component being such that a filter substrate can be made unprecedentedly thin, and the overall height during mounting on a module substrate can also be made unprecedentedly low. It is possible to provide a filter component with passive elements in which the overall height during mounting on the module substrate can be made unprecedentedly low because passive elements (P) necessary in order to adjust the characteristics of an elastic-wave filter (6) are provided to a support substrate (3) for reinforcing the filter substrate (2), whereby the thickness of the filter substrate (2) is reduced, and the thickness of the module substrate is also reduced commensurately with respect to the lack the necessity to form at least some of the passive elements (P) in the module substrate.
Inventors:
KIDO SYUNSUKE (JP)
Application Number:
PCT/JP2015/080159
Publication Date:
May 06, 2016
Filing Date:
October 27, 2015
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H03H9/25
Domestic Patent References:
| WO2011046117A1 | 2011-04-21 | |||
| WO2014045726A1 | 2014-03-27 |
Foreign References:
| JPH0998056A | 1997-04-08 | |||
| JPH03220911A | 1991-09-30 | |||
| JPH05114828A | 1993-05-07 | |||
| JP2010171680A | 2010-08-05 | |||
| JP2006060563A | 2006-03-02 | |||
| JP2005167969A | 2005-06-23 | |||
| JP2004343359A | 2004-12-02 | |||
| JP2010278971A | 2010-12-09 | |||
| JP2005102098A | 2005-04-14 | |||
| US20130187246A1 | 2013-07-25 |
Attorney, Agent or Firm:
YANASE, Yuji et al. (JP)
Yuji Yanase (JP)
Yuji Yanase (JP)
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