Title:
HIGH-FREQUENCY MODULE
Document Type and Number:
WIPO Patent Application WO/2017/110639
Kind Code:
A1
Abstract:
A high-frequency module (10) for filtering signals transmitted and received via an antenna, wherein said module (10) is provided with an antenna terminal (11), a transmission terminal (12), a receiving terminal (13), a receiving filter (15) connected between the antenna terminal (11) and the receiving terminal (13), a transmission filter (14) connected between the antenna terminal (11) and the transmission terminal (12), a first element (16) connected between the antenna terminal (11) and the transmission filter (14), and a second element (17) connected in series between the transmission terminal (12) and the transmission filter (14), the first element (16) and the second element (17) being capacitively coupled.
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Inventors:
MATSUMOTO NAOYA (JP)
ONODERA SYUICHI (JP)
UENO KOICHI (JP)
MIZOGUCHI SHINYA (JP)
TAKEBE MASAHIDE (JP)
ONODERA SYUICHI (JP)
UENO KOICHI (JP)
MIZOGUCHI SHINYA (JP)
TAKEBE MASAHIDE (JP)
Application Number:
PCT/JP2016/087318
Publication Date:
June 29, 2017
Filing Date:
December 14, 2016
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H03H9/72; H03H7/46; H03H9/25; H04B1/38; H04B1/525
Domestic Patent References:
| WO2015019794A1 | 2015-02-12 | |||
| WO2014034373A1 | 2014-03-06 |
Foreign References:
| JPH07249923A | 1995-09-26 | |||
| JP2006229871A | 2006-08-31 |
Attorney, Agent or Firm:
YOSHIKAWA, Shuichi et al. (JP)
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