JP7753516B2 - アンテナ素子、アンテナ基板及びアンテナモジュール - Google Patents

アンテナ素子、アンテナ基板及びアンテナモジュール

Info

Publication number
JP7753516B2
JP7753516B2 JP2024512429A JP2024512429A JP7753516B2 JP 7753516 B2 JP7753516 B2 JP 7753516B2 JP 2024512429 A JP2024512429 A JP 2024512429A JP 2024512429 A JP2024512429 A JP 2024512429A JP 7753516 B2 JP7753516 B2 JP 7753516B2
Authority
JP
Japan
Prior art keywords
conductor
protruding
power supply
plate
conductor plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2024512429A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023190285A5 (https=
JPWO2023190285A1 (https=
Inventor
覚詞 淺井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyocera Corp
Original Assignee
Kyocera Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kyocera Corp filed Critical Kyocera Corp
Publication of JPWO2023190285A1 publication Critical patent/JPWO2023190285A1/ja
Publication of JPWO2023190285A5 publication Critical patent/JPWO2023190285A5/ja
Application granted granted Critical
Publication of JP7753516B2 publication Critical patent/JP7753516B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0414—Substantially flat resonant element parallel to ground plane, e.g. patch antenna in a stacked or folded configuration
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0037—Particular feeding systems linear waveguide fed arrays
    • H01Q21/0068—Dielectric waveguide fed arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements

Landscapes

  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)
JP2024512429A 2022-03-29 2023-03-27 アンテナ素子、アンテナ基板及びアンテナモジュール Active JP7753516B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022052701 2022-03-29
JP2022052701 2022-03-29
PCT/JP2023/012098 WO2023190285A1 (ja) 2022-03-29 2023-03-27 アンテナ素子、アンテナ基板及びアンテナモジュール

Publications (3)

Publication Number Publication Date
JPWO2023190285A1 JPWO2023190285A1 (https=) 2023-10-05
JPWO2023190285A5 JPWO2023190285A5 (https=) 2024-11-07
JP7753516B2 true JP7753516B2 (ja) 2025-10-14

Family

ID=88201606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024512429A Active JP7753516B2 (ja) 2022-03-29 2023-03-27 アンテナ素子、アンテナ基板及びアンテナモジュール

Country Status (5)

Country Link
US (1) US20250210871A1 (https=)
EP (1) EP4503334A4 (https=)
JP (1) JP7753516B2 (https=)
CN (1) CN118975053A (https=)
WO (1) WO2023190285A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060038721A1 (en) 2004-08-20 2006-02-23 Mete Ozkar Planar inverted "F" antenna and method of tuning same
JP2007535851A (ja) 2004-04-30 2007-12-06 ジェウテ／ウエヌエステ・ブルターニュ 接地平面および／または少なくとも１つの放射素子から延びる導電性スタッドを有する平面アンテナとその製造方法
WO2018230475A1 (ja) 2017-06-14 2018-12-20 株式会社村田製作所 アンテナモジュールおよび通信装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS593042B2 (ja) 1979-01-09 1984-01-21 日本電信電話株式会社 マイクロストリツプアンテナ
JPS61142807A (ja) * 1984-12-14 1986-06-30 Nec Corp 広帯域アンテナ
JPS62131610A (ja) * 1985-12-03 1987-06-13 Nec Corp 片側短絡形マイクロストリップアンテナ
JPH0637533A (ja) * 1992-07-15 1994-02-10 Matsushita Electric Works Ltd 逆ｆ型プリントアンテナ
JP3334268B2 (ja) * 1993-08-10 2002-10-15 株式会社村田製作所 車載用マイクロストリップアンテナ
FR2709878B1 (fr) * 1993-09-07 1995-11-24 Univ Limoges Antenne fil-plaque monopolaire.
DE60123963T2 (de) * 2000-08-04 2007-02-01 Matsushita Electric Industrial Co., Ltd., Kadoma Antenne und funkkommunikationsgerät mit einer derartigen antenne
US10157297B2 (en) * 2016-07-22 2018-12-18 Kyocera Corporation RFID tag board, RFID tag, and RFID system
WO2020045395A1 (ja) * 2018-08-27 2020-03-05 京セラ株式会社 共振構造体、アンテナ、無線通信モジュールおよび無線通信機器
EP3884544A4 (en) * 2019-01-30 2022-08-17 AVX Antenna, Inc. D/B/A Ethertronics, Inc. ANTENNA SYSTEM HAVING STACKED ANTENNA STRUCTURES
KR102669379B1 (ko) * 2019-10-11 2024-05-24 삼성전기주식회사 칩 안테나

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007535851A (ja) 2004-04-30 2007-12-06 ジェウテ／ウエヌエステ・ブルターニュ 接地平面および／または少なくとも１つの放射素子から延びる導電性スタッドを有する平面アンテナとその製造方法
US20060038721A1 (en) 2004-08-20 2006-02-23 Mete Ozkar Planar inverted "F" antenna and method of tuning same
WO2018230475A1 (ja) 2017-06-14 2018-12-20 株式会社村田製作所 アンテナモジュールおよび通信装置

Also Published As

Publication number Publication date
WO2023190285A1 (ja) 2023-10-05
EP4503334A4 (en) 2026-03-18
US20250210871A1 (en) 2025-06-26
EP4503334A1 (en) 2025-02-05
CN118975053A (zh) 2024-11-15
JPWO2023190285A1 (https=) 2023-10-05

Similar Documents

Publication Publication Date Title
CN108701908B (zh) 阵列天线
KR101744605B1 (ko) 어레이 안테나
KR101982028B1 (ko) 편파 공용 안테나
JP2019102885A (ja) パッチアンテナ
KR102218801B1 (ko) 어레이 안테나 장치
US20160329639A1 (en) Antenna apparatus
EP1646110B1 (en) Microstrip log-periodic antenna array having grounded semi-coplanar waveguide-to-microstrip line transition
CN110676576A (zh) 双极化微带天线
US6967624B1 (en) Wideband antenna element and array thereof
US11652302B2 (en) Antenna device
US12341245B2 (en) Microstrip antenna
CN115769438A (zh) 天线装置
JP2006135672A (ja) パッチアンテナ、アレイアンテナおよびそれを備えた実装基板
US10957981B2 (en) Antenna device
JP7315043B2 (ja) パッチアンテナ
JP7753516B2 (ja) アンテナ素子、アンテナ基板及びアンテナモジュール
US12160043B2 (en) Antenna device which is suitable for wireless communications according to a 5G network standard, RF transceiver containing an antenna device, and method for use in wireless communications according to a 5G network standard
JP7449137B2 (ja) アンテナ素子及びアレイアンテナ
JP7514682B2 (ja) アレイアンテナ
CN112635981B (zh) 天线组件、天线阵列和通信设备
CN111684656A (zh) 用于与应答器通信的天线
KR20150011711A (ko) 이중 급전방식의 광대역 패치안테나 및 그 제조방법
US11757192B2 (en) Antenna device with patch including a slit
JP2005236624A (ja) 誘電体アンテナ
CN110767982A (zh) 天线结构及具有该天线结构的电子装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240902

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240902

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250311

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250501

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250701

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250902

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20251001

R150 Certificate of patent or registration of utility model

Ref document number: 7753516

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150