JP2019186824A - アンテナモジュール - Google Patents
アンテナモジュール Download PDFInfo
- Publication number
- JP2019186824A JP2019186824A JP2018077703A JP2018077703A JP2019186824A JP 2019186824 A JP2019186824 A JP 2019186824A JP 2018077703 A JP2018077703 A JP 2018077703A JP 2018077703 A JP2018077703 A JP 2018077703A JP 2019186824 A JP2019186824 A JP 2019186824A
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- dielectric
- antenna module
- conductive
- conductive piece
- 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.)
- Granted
Links
- 238000004891 communication Methods 0.000 claims abstract description 48
- 239000004020 conductor Substances 0.000 description 31
- 239000000758 substrate Substances 0.000 description 15
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 239000010408 film Substances 0.000 description 7
- 238000000465 moulding Methods 0.000 description 4
- 239000003989 dielectric material Substances 0.000 description 3
- 238000009713 electroplating Methods 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
- H01Q1/526—Electromagnetic shields
-
- 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
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2291—Supports; Mounting means by structural association with other equipment or articles used in bluetooth or WI-FI devices of Wireless Local Area Networks [WLAN]
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Details Of Aerials (AREA)
- Waveguide Aerials (AREA)
- Support Of Aerials (AREA)
Abstract
Description
11 カバー部材
12 誘電体
12a 上板部
12b 下板部
12c 収容凹部
12d 連絡開口
12e 連結部
12f 上面
51、851 導電パターン
51a 本体部
51b 接続片
51c、74 切欠き
52 接続端
53 連絡パターン
54 接続開口
71 シェル
72 天板
72a 開口
73 側板
73a 角部隙間
75 導電片
75a 上部
75b 側部
91 基板
93 回路素子
94 通信回路
95 接続パッド
811 カバー
821 アンテナ素子
891 回路基板
893 通信回路素子
895 信号用導体パターン
896 グランド用導体パターン
Claims (5)
- (a)無線信号の処理を行う通信回路と、
(b)該通信回路に覆設されたシールド部材と、
(c)前記通信回路に電気的に接続された導電片と、
(d)前記シールド部材及び導電片と一体化された誘電体と、
(e)該誘電体の外表面に形成され、前記導電片に電気的に接続されたアンテナとを備えることを特徴とするアンテナモジュール。 - 前記導電片は、前記シールド部材に形成された切欠き内に、前記シールド部材と非接触状態で、該シールド部材とほぼ同一面上に位置するように配設される請求項1に記載のアンテナモジュール。
- 前記導電片は、少なくとも一部が前記誘電体内に埋設される接続部であって前記アンテナに電気的に接続される接続部を含んでいる請求項1又は2に記載のアンテナモジュール。
- 前記誘電体は前記接続部に対応する位置に形成された連絡開口を含み、前記アンテナの接続端は前記連絡開口の縁に接し、前記接続部と前記接続端とは、前記連絡開口の側面上に配設された連絡パターンを介して電気的に接続される請求項3に記載のアンテナモジュール。
- 前記誘電体は、前記シールド部材の外側に存在する外側部と、前記シールド部材の内側に存在する内側部と、前記外側部と内側部とを連結する連結部とを含んでいる請求項1〜4のいずれか1項に記載のアンテナモジュール。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018077703A JP7049897B2 (ja) | 2018-04-13 | 2018-04-13 | アンテナモジュール |
US16/351,546 US10862201B2 (en) | 2018-04-13 | 2019-03-13 | Antenna module |
CN201920490575.4U CN209516015U (zh) | 2018-04-13 | 2019-04-11 | 天线模块 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018077703A JP7049897B2 (ja) | 2018-04-13 | 2018-04-13 | アンテナモジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019186824A true JP2019186824A (ja) | 2019-10-24 |
JP7049897B2 JP7049897B2 (ja) | 2022-04-07 |
Family
ID=68162242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018077703A Active JP7049897B2 (ja) | 2018-04-13 | 2018-04-13 | アンテナモジュール |
Country Status (3)
Country | Link |
---|---|
US (1) | US10862201B2 (ja) |
JP (1) | JP7049897B2 (ja) |
CN (1) | CN209516015U (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10749248B1 (en) * | 2019-09-23 | 2020-08-18 | Qualcomm Incorporated | Antenna module placement and housing for reduced power density exposure |
WO2023101851A1 (en) * | 2021-12-01 | 2023-06-08 | Ticona Llc | Antenna module |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6440910U (ja) * | 1987-09-07 | 1989-03-10 | ||
US5023624A (en) * | 1988-10-26 | 1991-06-11 | Harris Corporation | Microwave chip carrier package having cover-mounted antenna element |
JPH08181532A (ja) * | 1994-12-27 | 1996-07-12 | Toshiba Corp | 無指向性アンテナ |
JPH1117377A (ja) * | 1997-06-25 | 1999-01-22 | Nec Corp | 電子回路のシールド構造 |
KR20050016942A (ko) * | 2002-07-05 | 2005-02-21 | 가부시키가이샤 요코오 | 필터 내장 안테나 |
JP2012165329A (ja) * | 2011-02-09 | 2012-08-30 | Alps Electric Co Ltd | 通信モジュール |
US20170155747A1 (en) * | 2015-11-27 | 2017-06-01 | Kyocera Corporation | Electronic device and method of manufacturing the same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH067247U (ja) | 1991-09-14 | 1994-01-28 | 株式会社村田製作所 | チップ型電子部品 |
ATE499725T1 (de) * | 2001-03-02 | 2011-03-15 | Nxp Bv | Modul und elektronische vorrichtung |
JP2007329735A (ja) | 2006-06-08 | 2007-12-20 | Denso Corp | 無線通信モジュールおよびその製造方法 |
JP2008131489A (ja) | 2006-11-22 | 2008-06-05 | Matsushita Electric Works Ltd | 通信モジュール |
US8786060B2 (en) * | 2012-05-04 | 2014-07-22 | Advanced Semiconductor Engineering, Inc. | Semiconductor package integrated with conformal shield and antenna |
JP2014072563A (ja) | 2012-09-27 | 2014-04-21 | Alps Electric Co Ltd | アンテナ装置 |
-
2018
- 2018-04-13 JP JP2018077703A patent/JP7049897B2/ja active Active
-
2019
- 2019-03-13 US US16/351,546 patent/US10862201B2/en active Active
- 2019-04-11 CN CN201920490575.4U patent/CN209516015U/zh not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6440910U (ja) * | 1987-09-07 | 1989-03-10 | ||
US5023624A (en) * | 1988-10-26 | 1991-06-11 | Harris Corporation | Microwave chip carrier package having cover-mounted antenna element |
JPH08181532A (ja) * | 1994-12-27 | 1996-07-12 | Toshiba Corp | 無指向性アンテナ |
JPH1117377A (ja) * | 1997-06-25 | 1999-01-22 | Nec Corp | 電子回路のシールド構造 |
KR20050016942A (ko) * | 2002-07-05 | 2005-02-21 | 가부시키가이샤 요코오 | 필터 내장 안테나 |
JP2012165329A (ja) * | 2011-02-09 | 2012-08-30 | Alps Electric Co Ltd | 通信モジュール |
US20170155747A1 (en) * | 2015-11-27 | 2017-06-01 | Kyocera Corporation | Electronic device and method of manufacturing the same |
JP2017098472A (ja) * | 2015-11-27 | 2017-06-01 | 京セラ株式会社 | 電子機器およびその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN209516015U (zh) | 2019-10-18 |
US10862201B2 (en) | 2020-12-08 |
US20190319348A1 (en) | 2019-10-17 |
JP7049897B2 (ja) | 2022-04-07 |
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