Title:
基板
Document Type and Number:
Japanese Patent JP7136302
Kind Code:
B2
Abstract:
This antenna module (100) includes a dielectric substrate (130) and radiation electrodes (121) and a ground electrode (GND) that are arranged on or in the dielectric substrate (130). A plurality of openings (122) are formed in at least one electrode out of the radiation electrode (121) and the ground electrode (GND), the plurality of openings (122) penetrating through the electrode but not penetrating through the dielectric substrate (130).
Inventors:
Kaoru Sudo
Kengo Onaka
Hirotsugu Mori
Shigeru Tako
Kengo Onaka
Hirotsugu Mori
Shigeru Tako
Application Number:
JP2021157127A
Publication Date:
September 13, 2022
Filing Date:
September 27, 2021
Export Citation:
Assignee:
MURATA MANUFACTURING CO.,LTD.
International Classes:
H01Q1/38; H05K1/02
Domestic Patent References:
| JP2012124452A | ||||
| JP2007227712A | ||||
| JP2014011769A | ||||
| JP2013175518A |
Foreign References:
| WO2015016289A1 | ||||
| WO2015015959A1 |
Attorney, Agent or Firm:
Patent Attorney Fukami Patent Office
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