Title:
ANTENNA MODULE AND COMMUNICATION DEVICE EQUIPPED THEREWITH
Document Type and Number:
WIPO Patent Application WO/2024/135047
Kind Code:
A1
Abstract:
This antenna module (100) comprises: a ground electrode (GND); a radiation element (121); a radiation element (122) that is greater in size than the radiation element (121); a feeding wire (141); and a metal member (160). The radiation elements (121, 122) are opposed to the ground electrode (GND), and arranged one over the other when seen in a plan view in the direction of the normal to the ground electrode (GND). The feeding wire (141) penetrates the radiation element (122) and conveys a high frequency signal to the radiation element (121). The metal member (160) is so disposed as to extend from the radiation element (122) in the direction of the normal thereto without being in contact with the ground electrode (GND).
Inventors:
SATO, Yosuke (10-1, Higashikotari 1-chome, Nagaokakyo-sh, Kyoto 55, JP)
Application Number:
PCT/JP2023/036696
Publication Date:
June 27, 2024
Filing Date:
October 10, 2023
Export Citation:
Assignee:
MURATA MANUFACTURING CO., LTD. (Higashikotari 1-chome Nagaokakyo-sh, Kyoto 55, JP)
International Classes:
H01Q13/08; H01Q1/52; H01Q5/28; H01Q21/24; H01Q21/30; H01Q23/00
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (2-4 Nakanoshima 3-chome, Kita-ku, Osaka-sh, Osaka 05, JP)
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