JP4217596B2 - アンテナ一体型モジュール - Google Patents
アンテナ一体型モジュール Download PDFInfo
- Publication number
- JP4217596B2 JP4217596B2 JP2003407275A JP2003407275A JP4217596B2 JP 4217596 B2 JP4217596 B2 JP 4217596B2 JP 2003407275 A JP2003407275 A JP 2003407275A JP 2003407275 A JP2003407275 A JP 2003407275A JP 4217596 B2 JP4217596 B2 JP 4217596B2
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- dielectric substrate
- terminal piece
- conductor plate
- circuit board
- 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.)
- Expired - Fee Related
Links
- 239000004020 conductor Substances 0.000 claims description 50
- 239000000758 substrate Substances 0.000 claims description 33
- 230000005855 radiation Effects 0.000 claims description 25
- 239000002184 metal Substances 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 5
- 239000010410 layer Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 230000005404 monopole Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002356 single layer Substances 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
Images
Classifications
-
- 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
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
-
- 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
- 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
- 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
- H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
- Transceivers (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Description
2 コネクタ部
3 アンテナ一体型モジュール
5 回路基板
6 アンテナ素子
6a 放射導体板
6b 給電端子片
6c 接地端子片
6d 脚片
7 接地導体
8,9 回路部品群
10 接続ランド
Claims (3)
- 接地導体上に設けられた誘電体基板と、この誘電体基板上に設けられた接続ランドと、前記誘電体基板上に搭載された高周波回路の回路部品群と、この回路部品群の少なくとも一部を覆う金属板からなる放射導体板とを備え、
前記放射導体板に給電端子片と接地端子片および脚片とを折り曲げ形成し、前記給電端子片を前記高周波回路の給電ラインに接続すると共に、前記接地端子片を前記接地導体に接続し、かつ、前記脚片を前記接続ランドに半田付けして前記放射導体板を支える構成とし、前記誘電体基板の長手方向の一端部側に前記給電端子片と接地端子片とを近接配置すると共に、この誘電体基板の長手方向の他端部側にコネクタを配設したことを特徴とするアンテナ一体型モジュール。
- 請求項1の記載において、前記放射導体板の複数個所に前記脚片を折り曲げ形成し、これら脚片によって前記放射導体板を前記誘電体基板上に支持したことを特徴とするアンテナ一体型モジュール。
- 請求項1または2の記載において、前記誘電体基板が内層に前記接地導体を有する多層基板であり、この多層基板の底面に他の回路部品群が実装されていることを特徴とするアンテナ一体型モジュール。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003407275A JP4217596B2 (ja) | 2003-12-05 | 2003-12-05 | アンテナ一体型モジュール |
TW093133689A TWI260823B (en) | 2003-12-05 | 2004-11-04 | Antenna-integrated module |
US10/999,629 US7123197B2 (en) | 2003-12-05 | 2004-11-30 | Miniaturized antenna-coupled module |
EP04028740A EP1538695A1 (en) | 2003-12-05 | 2004-12-03 | Miniaturized antenna-coupled module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003407275A JP4217596B2 (ja) | 2003-12-05 | 2003-12-05 | アンテナ一体型モジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005167900A JP2005167900A (ja) | 2005-06-23 |
JP4217596B2 true JP4217596B2 (ja) | 2009-02-04 |
Family
ID=34464021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003407275A Expired - Fee Related JP4217596B2 (ja) | 2003-12-05 | 2003-12-05 | アンテナ一体型モジュール |
Country Status (4)
Country | Link |
---|---|
US (1) | US7123197B2 (ja) |
EP (1) | EP1538695A1 (ja) |
JP (1) | JP4217596B2 (ja) |
TW (1) | TWI260823B (ja) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4160944B2 (ja) * | 2004-10-12 | 2008-10-08 | アルプス電気株式会社 | アンテナ装置 |
TWM274659U (en) * | 2005-01-27 | 2005-09-01 | Wistron Corp | An electronic apparatus with an antenna |
JP4513971B2 (ja) * | 2005-03-28 | 2010-07-28 | ミツミ電機株式会社 | アンテナ装置及びアンテナ素子 |
JP2006344716A (ja) * | 2005-06-08 | 2006-12-21 | Mitsumi Electric Co Ltd | アンテナ装置およびそれに用いられるシールドカバー |
JP2007142960A (ja) * | 2005-11-21 | 2007-06-07 | Alps Electric Co Ltd | アンテナ一体型モジュール |
EP1986270A4 (en) * | 2006-02-08 | 2009-04-29 | Nec Corp | ANTENNA DEVICE AND COMMUNICATION DEVICE THEREWITH |
US20070188384A1 (en) * | 2006-02-14 | 2007-08-16 | Accton Technology Corporation | Co-construction with antenna and EMI shield |
US7969361B2 (en) * | 2006-03-14 | 2011-06-28 | Broadcom Corporation | Planar inverted-F antenna |
US7522110B2 (en) * | 2007-06-18 | 2009-04-21 | Cameo Communications, Inc. | Monopole antenna and wireless network device having the same |
WO2009011423A1 (ja) | 2007-07-18 | 2009-01-22 | Murata Manufacturing Co., Ltd. | 無線icデバイス |
USD603382S1 (en) * | 2007-11-08 | 2009-11-03 | Mitsumi Electric Co., Ltd | Antenna |
CN101620684A (zh) * | 2008-06-30 | 2010-01-06 | 深圳富泰宏精密工业有限公司 | 安全数码卡插槽结构 |
US20100315297A1 (en) * | 2009-06-12 | 2010-12-16 | Min-Chung Wu | Wireless Device and Method for Manufacturing the Same |
KR101788599B1 (ko) * | 2010-09-10 | 2017-10-20 | 엘지전자 주식회사 | 동글장치 |
JP5937993B2 (ja) * | 2013-03-21 | 2016-06-22 | 株式会社Nttドコモ | Usbケーブル |
SE537042C2 (sv) * | 2013-04-29 | 2014-12-16 | Proant Ab | Antennarrangemang |
WO2017073410A1 (ja) * | 2015-10-26 | 2017-05-04 | アルプス電気株式会社 | アンテナ装置 |
US9825597B2 (en) | 2015-12-30 | 2017-11-21 | Skyworks Solutions, Inc. | Impedance transformation circuit for amplifier |
JP6593202B2 (ja) | 2016-01-29 | 2019-10-23 | セイコーエプソン株式会社 | 電子部品および腕時計 |
US10062670B2 (en) | 2016-04-18 | 2018-08-28 | Skyworks Solutions, Inc. | Radio frequency system-in-package with stacked clocking crystal |
US10297913B2 (en) * | 2016-05-04 | 2019-05-21 | Skyworks Solutions, Inc. | Shielded radio frequency component with integrated antenna |
FR3055767B1 (fr) * | 2016-09-08 | 2018-09-21 | Sagemcom Broadband Sas | Capot monobloc pour dispositif electronique |
US10515924B2 (en) | 2017-03-10 | 2019-12-24 | Skyworks Solutions, Inc. | Radio frequency modules |
DE102018122111A1 (de) * | 2018-09-11 | 2020-03-12 | ASTRA Gesellschaft für Asset Management mbH & Co. KG | Patchantenne |
TWI661762B (zh) * | 2018-11-09 | 2019-06-01 | 美律實業股份有限公司 | 無線通訊模組 |
KR20210117639A (ko) | 2020-03-19 | 2021-09-29 | 엘지이노텍 주식회사 | 커버형 안테나 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3102195B2 (ja) | 1993-04-02 | 2000-10-23 | 三菱電機株式会社 | 音声認識装置 |
EP0621653B1 (en) | 1993-04-23 | 1999-12-29 | Murata Manufacturing Co., Ltd. | Surface-mountable antenna unit |
GB9309368D0 (en) | 1993-05-06 | 1993-06-16 | Ncr Int Inc | Antenna apparatus |
US6429818B1 (en) * | 1998-01-16 | 2002-08-06 | Tyco Electronics Logistics Ag | Single or dual band parasitic antenna assembly |
JP2000114856A (ja) * | 1998-09-30 | 2000-04-21 | Nec Saitama Ltd | 逆fアンテナおよびそれを用いた無線装置 |
US6456249B1 (en) * | 1999-08-16 | 2002-09-24 | Tyco Electronics Logistics A.G. | Single or dual band parasitic antenna assembly |
US6539207B1 (en) | 2000-06-27 | 2003-03-25 | Symbol Technologies, Inc. | Component for a wireless communications equipment card |
JP2003152428A (ja) * | 2000-12-27 | 2003-05-23 | Furukawa Electric Co Ltd:The | 小型アンテナおよびその製造方法 |
JP2002232221A (ja) | 2001-01-30 | 2002-08-16 | Alps Electric Co Ltd | 送受信ユニット |
DE10104864A1 (de) * | 2001-02-03 | 2002-08-08 | Bosch Gmbh Robert | Vorrichtung zum Senden und/oder Empfangen von Radarstrahlen |
JP2003188620A (ja) | 2001-12-19 | 2003-07-04 | Murata Mfg Co Ltd | モジュール一体型アンテナ |
TW572378U (en) * | 2003-06-25 | 2004-01-11 | Quanta Comp Inc | Electronic device and its three-dimensional antenna structure |
-
2003
- 2003-12-05 JP JP2003407275A patent/JP4217596B2/ja not_active Expired - Fee Related
-
2004
- 2004-11-04 TW TW093133689A patent/TWI260823B/zh not_active IP Right Cessation
- 2004-11-30 US US10/999,629 patent/US7123197B2/en not_active Expired - Fee Related
- 2004-12-03 EP EP04028740A patent/EP1538695A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
US7123197B2 (en) | 2006-10-17 |
EP1538695A1 (en) | 2005-06-08 |
TWI260823B (en) | 2006-08-21 |
US20050122268A1 (en) | 2005-06-09 |
JP2005167900A (ja) | 2005-06-23 |
TW200537747A (en) | 2005-11-16 |
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