CN1201432C - 平面天线 - Google Patents
平面天线 Download PDFInfo
- Publication number
- CN1201432C CN1201432C CNB001319515A CN00131951A CN1201432C CN 1201432 C CN1201432 C CN 1201432C CN B001319515 A CNB001319515 A CN B001319515A CN 00131951 A CN00131951 A CN 00131951A CN 1201432 C CN1201432 C CN 1201432C
- Authority
- CN
- China
- Prior art keywords
- antenna
- radiator plane
- ground level
- plane
- conductor
- 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 - Lifetime
Links
- 239000004020 conductor Substances 0.000 claims description 49
- 230000001965 increasing effect Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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
- H01Q9/0421—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
-
- 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
- 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
- H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Pyridine Compounds (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Support Of Aerials (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI992356A FI114586B (fi) | 1999-11-01 | 1999-11-01 | Tasoantenni |
FI19992356 | 1999-11-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1303141A CN1303141A (zh) | 2001-07-11 |
CN1201432C true CN1201432C (zh) | 2005-05-11 |
Family
ID=8555537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB001319515A Expired - Lifetime CN1201432C (zh) | 1999-11-01 | 2000-10-31 | 平面天线 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6538604B1 (zh) |
EP (1) | EP1096602B1 (zh) |
CN (1) | CN1201432C (zh) |
AT (1) | ATE289118T1 (zh) |
DE (2) | DE60018011T2 (zh) |
ES (1) | ES2201943T1 (zh) |
FI (1) | FI114586B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102315511A (zh) * | 2010-07-06 | 2012-01-11 | 深圳富泰宏精密工业有限公司 | 全球定位系统天线 |
CN102938494A (zh) * | 2011-08-15 | 2013-02-20 | 智易科技股份有限公司 | 双频天线 |
Families Citing this family (69)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100355148C (zh) * | 1999-09-20 | 2007-12-12 | 弗拉克托斯股份有限公司 | 多级天线 |
MXPA02004221A (es) | 1999-10-26 | 2003-08-20 | Fractus Sa | Agrupaciones multibanda de antenas entrelazadas. |
JP2003520542A (ja) | 2000-01-19 | 2003-07-02 | フラクトゥス・ソシエダッド・アノニマ | フラクタル及び空間充填伝送線、共振器、フィルター並びに受動ネットワーク用エレメント |
DE60022096T2 (de) | 2000-01-19 | 2006-06-01 | Fractus, S.A. | Raumfüllende miniaturantenne |
EP1313166B1 (en) | 2000-04-19 | 2007-11-14 | Advanced Automotive Antennas, S.L. | Multilevel advanced antenna for motor vehicles |
WO2002089249A1 (fr) * | 2001-04-23 | 2002-11-07 | Yokowo Co., Ltd. | Antenne a large bande pour communication de service mobile |
GB0117882D0 (en) * | 2001-07-21 | 2001-09-12 | Koninkl Philips Electronics Nv | Antenna arrangement |
EP1436858A1 (en) | 2001-10-16 | 2004-07-14 | Fractus, S.A. | Multiband antenna |
US9755314B2 (en) | 2001-10-16 | 2017-09-05 | Fractus S.A. | Loaded antenna |
FI115342B (fi) * | 2001-11-15 | 2005-04-15 | Filtronic Lk Oy | Menetelmä sisäisen antennin valmistamiseksi ja antennielementti |
ES2190749B1 (es) | 2001-11-30 | 2004-06-16 | Fractus, S.A | Dispersores "chaff" multinivel y/o "space-filling", contra radar. |
FI20020076A (fi) * | 2002-01-15 | 2003-07-16 | Microcell S A Luxembourg Zweig | EMC-järjestely langatonta tiedonsiirtoa käyttävää laitetta varten |
US6710748B2 (en) * | 2002-06-18 | 2004-03-23 | Centurion Wireless Technologies, Inc. | Compact dual band circular PIFA |
US6738023B2 (en) * | 2002-10-16 | 2004-05-18 | Etenna Corporation | Multiband antenna having reverse-fed PIFA |
FI115261B (fi) | 2003-02-27 | 2005-03-31 | Filtronic Lk Oy | Monikaistainen tasoantenni |
FI113811B (fi) * | 2003-03-31 | 2004-06-15 | Filtronic Lk Oy | Menetelmä antennikomponenttien valmistamiseksi |
TW562258U (en) * | 2003-04-04 | 2003-11-11 | Z Com Inc | Structure of 3D inverted F-antenna |
US6909402B2 (en) * | 2003-06-11 | 2005-06-21 | Sony Ericsson Mobile Communications Ab | Looped multi-branch planar antennas having multiple resonant frequency bands and wireless terminals incorporating the same |
US6924770B2 (en) * | 2003-07-25 | 2005-08-02 | Sony Ericsson Mobile Communications Ab | External modular antennas and wireless terminals incorporating the same |
TWI245452B (en) * | 2005-03-15 | 2005-12-11 | High Tech Comp Corp | A multi-band monopole antenna with dual purpose |
FI20055420A0 (fi) | 2005-07-25 | 2005-07-25 | Lk Products Oy | Säädettävä monikaista antenni |
FI119009B (fi) * | 2005-10-03 | 2008-06-13 | Pulse Finland Oy | Monikaistainen antennijärjestelmä |
FI118782B (fi) | 2005-10-14 | 2008-03-14 | Pulse Finland Oy | Säädettävä antenni |
US8618990B2 (en) | 2011-04-13 | 2013-12-31 | Pulse Finland Oy | Wideband antenna and methods |
US8738103B2 (en) | 2006-07-18 | 2014-05-27 | Fractus, S.A. | Multiple-body-configuration multimedia and smartphone multifunction wireless devices |
FI20075269A0 (fi) * | 2007-04-19 | 2007-04-19 | Pulse Finland Oy | Menetelmä ja järjestely antennin sovittamiseksi |
FI120427B (fi) | 2007-08-30 | 2009-10-15 | Pulse Finland Oy | Säädettävä monikaista-antenni |
US7728779B2 (en) * | 2008-01-03 | 2010-06-01 | Sony Ericsson Mobile Communications Ab | Combined microphone and radio-frequency antenna modules |
JP4281023B1 (ja) * | 2008-02-18 | 2009-06-17 | 日本電気株式会社 | ワイドバンドアンテナおよびそれを用いたウエア、持ち物 |
TWI478437B (zh) * | 2008-08-29 | 2015-03-21 | Chi Mei Comm Systems Inc | 天線模組及使用該天線模組之可攜式電子裝置 |
KR101025964B1 (ko) * | 2009-08-10 | 2011-03-30 | 삼성전기주식회사 | 안테나 패턴 프레임의 제조방법 및 제조장치 |
FI20096134A0 (fi) | 2009-11-03 | 2009-11-03 | Pulse Finland Oy | Säädettävä antenni |
FI20096251A0 (sv) | 2009-11-27 | 2009-11-27 | Pulse Finland Oy | MIMO-antenn |
US20110128190A1 (en) * | 2009-12-02 | 2011-06-02 | Sony Ericsson Mobile Communications Ab | Wireless communication terminal with a split multi-band antenna having a single rf feed node |
US8847833B2 (en) * | 2009-12-29 | 2014-09-30 | Pulse Finland Oy | Loop resonator apparatus and methods for enhanced field control |
TW201126811A (en) * | 2010-01-27 | 2011-08-01 | Chi Mei Comm Systems Inc | Antenna module |
FI20105158A (fi) | 2010-02-18 | 2011-08-19 | Pulse Finland Oy | Kuorisäteilijällä varustettu antenni |
US9406998B2 (en) | 2010-04-21 | 2016-08-02 | Pulse Finland Oy | Distributed multiband antenna and methods |
WO2012026635A1 (ko) * | 2010-08-25 | 2012-03-01 | 라디나 주식회사 | 용량성 소자를 가지는 안테나 |
CN102456941B (zh) * | 2010-10-15 | 2015-05-13 | 智易科技股份有限公司 | 一种天线结构 |
FI20115072A0 (fi) | 2011-01-25 | 2011-01-25 | Pulse Finland Oy | Moniresonanssiantenni, -antennimoduuli ja radiolaite |
US8648752B2 (en) | 2011-02-11 | 2014-02-11 | Pulse Finland Oy | Chassis-excited antenna apparatus and methods |
US9673507B2 (en) | 2011-02-11 | 2017-06-06 | Pulse Finland Oy | Chassis-excited antenna apparatus and methods |
CN102780071B (zh) * | 2011-05-10 | 2014-12-10 | 鸿富锦精密工业(深圳)有限公司 | 立体天线 |
US9099777B1 (en) | 2011-05-25 | 2015-08-04 | The Boeing Company | Ultra wide band antenna element |
US9368879B1 (en) | 2011-05-25 | 2016-06-14 | The Boeing Company | Ultra wide band antenna element |
US8866689B2 (en) | 2011-07-07 | 2014-10-21 | Pulse Finland Oy | Multi-band antenna and methods for long term evolution wireless system |
US9450291B2 (en) | 2011-07-25 | 2016-09-20 | Pulse Finland Oy | Multiband slot loop antenna apparatus and methods |
US9123990B2 (en) | 2011-10-07 | 2015-09-01 | Pulse Finland Oy | Multi-feed antenna apparatus and methods |
US9531058B2 (en) | 2011-12-20 | 2016-12-27 | Pulse Finland Oy | Loosely-coupled radio antenna apparatus and methods |
US9484619B2 (en) | 2011-12-21 | 2016-11-01 | Pulse Finland Oy | Switchable diversity antenna apparatus and methods |
US8988296B2 (en) | 2012-04-04 | 2015-03-24 | Pulse Finland Oy | Compact polarized antenna and methods |
US9979078B2 (en) | 2012-10-25 | 2018-05-22 | Pulse Finland Oy | Modular cell antenna apparatus and methods |
US10069209B2 (en) | 2012-11-06 | 2018-09-04 | Pulse Finland Oy | Capacitively coupled antenna apparatus and methods |
US9172147B1 (en) * | 2013-02-20 | 2015-10-27 | The Boeing Company | Ultra wide band antenna element |
US10079428B2 (en) | 2013-03-11 | 2018-09-18 | Pulse Finland Oy | Coupled antenna structure and methods |
US9647338B2 (en) | 2013-03-11 | 2017-05-09 | Pulse Finland Oy | Coupled antenna structure and methods |
US9634383B2 (en) | 2013-06-26 | 2017-04-25 | Pulse Finland Oy | Galvanically separated non-interacting antenna sector apparatus and methods |
US9680212B2 (en) | 2013-11-20 | 2017-06-13 | Pulse Finland Oy | Capacitive grounding methods and apparatus for mobile devices |
US9590308B2 (en) | 2013-12-03 | 2017-03-07 | Pulse Electronics, Inc. | Reduced surface area antenna apparatus and mobile communications devices incorporating the same |
US9350081B2 (en) | 2014-01-14 | 2016-05-24 | Pulse Finland Oy | Switchable multi-radiator high band antenna apparatus |
CN104979623B (zh) * | 2014-04-10 | 2018-05-08 | 深圳市六二九科技有限公司 | 集无线通讯、数据传输及定位的多频天线及无线通讯终端 |
US9948002B2 (en) | 2014-08-26 | 2018-04-17 | Pulse Finland Oy | Antenna apparatus with an integrated proximity sensor and methods |
US9973228B2 (en) | 2014-08-26 | 2018-05-15 | Pulse Finland Oy | Antenna apparatus with an integrated proximity sensor and methods |
US9722308B2 (en) | 2014-08-28 | 2017-08-01 | Pulse Finland Oy | Low passive intermodulation distributed antenna system for multiple-input multiple-output systems and methods of use |
US9906260B2 (en) | 2015-07-30 | 2018-02-27 | Pulse Finland Oy | Sensor-based closed loop antenna swapping apparatus and methods |
CN106252846A (zh) * | 2016-08-25 | 2016-12-21 | 中国计量大学 | 单馈双频陶瓷天线、陶瓷pifa天线及cpw板 |
TWI632737B (zh) * | 2016-10-13 | 2018-08-11 | 和碩聯合科技股份有限公司 | 多頻天線 |
US10651566B2 (en) * | 2018-04-23 | 2020-05-12 | The Boeing Company | Unit cell antenna for phased arrays |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1024552B (de) | 1956-05-05 | 1958-02-20 | Arnstadt Fernmeldewerk | Schaltungsanordnung in Fernschreibanlagen zur Umsetzung von Einfachstromzeichen in Doppelstromzeichen, und umgekehrt |
CA1263745A (en) | 1985-12-03 | 1989-12-05 | Nippon Telegraph & Telephone Corporation | Shorted microstrip antenna |
JPH03228407A (ja) | 1989-12-11 | 1991-10-09 | Nec Corp | アンテナおよび該アンテナを用いた携帯用無線機 |
JP2846482B2 (ja) * | 1991-01-28 | 1999-01-13 | 三菱電機株式会社 | フィルタ・アンテナ装置 |
JPH057106A (ja) | 1991-06-27 | 1993-01-14 | Harada Ind Co Ltd | 広帯域非接地型極超短波アンテナ |
JPH07249926A (ja) * | 1994-03-09 | 1995-09-26 | Matsushita Electric Works Ltd | 平面アンテナ |
US5767810A (en) * | 1995-04-24 | 1998-06-16 | Ntt Mobile Communications Network Inc. | Microstrip antenna device |
GB2305505B (en) * | 1995-09-25 | 2000-02-23 | Nokia Mobile Phones Ltd | Antenna assembly for a radio transceiver |
CA2190792C (en) | 1995-11-29 | 1999-10-05 | Koichi Tsunekawa | Antenna device having two resonance frequencies |
US5764190A (en) * | 1996-07-15 | 1998-06-09 | The Hong Kong University Of Science & Technology | Capacitively loaded PIFA |
US5926150A (en) * | 1997-08-13 | 1999-07-20 | Tactical Systems Research, Inc. | Compact broadband antenna for field generation applications |
FI105421B (fi) * | 1999-01-05 | 2000-08-15 | Filtronic Lk Oy | Tasomainen kahden taajuuden antenni ja tasoantennilla varustettu radiolaite |
EP1024552A3 (de) * | 1999-01-26 | 2003-05-07 | Siemens Aktiengesellschaft | Antenne für funkbetriebene Kommunikationsendgeräte |
US6222496B1 (en) * | 1999-11-05 | 2001-04-24 | Internaitonal Business Machines Corporation | Modified inverted-F antenna |
US6218992B1 (en) * | 2000-02-24 | 2001-04-17 | Ericsson Inc. | Compact, broadband inverted-F antennas with conductive elements and wireless communicators incorporating same |
-
1999
- 1999-11-01 FI FI992356A patent/FI114586B/fi active IP Right Grant
-
2000
- 2000-10-18 EP EP00660187A patent/EP1096602B1/en not_active Expired - Lifetime
- 2000-10-18 DE DE60018011T patent/DE60018011T2/de not_active Expired - Lifetime
- 2000-10-18 ES ES00660187T patent/ES2201943T1/es active Pending
- 2000-10-18 AT AT00660187T patent/ATE289118T1/de not_active IP Right Cessation
- 2000-10-18 DE DE0001096602T patent/DE00660187T1/de active Pending
- 2000-10-31 CN CNB001319515A patent/CN1201432C/zh not_active Expired - Lifetime
- 2000-11-01 US US09/703,971 patent/US6538604B1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102315511A (zh) * | 2010-07-06 | 2012-01-11 | 深圳富泰宏精密工业有限公司 | 全球定位系统天线 |
CN102938494A (zh) * | 2011-08-15 | 2013-02-20 | 智易科技股份有限公司 | 双频天线 |
Also Published As
Publication number | Publication date |
---|---|
DE00660187T1 (de) | 2004-05-19 |
DE60018011T2 (de) | 2005-12-29 |
FI19992356A (fi) | 2001-05-02 |
EP1096602B1 (en) | 2005-02-09 |
CN1303141A (zh) | 2001-07-11 |
FI114586B (fi) | 2004-11-15 |
DE60018011D1 (de) | 2005-03-17 |
ATE289118T1 (de) | 2005-02-15 |
US6538604B1 (en) | 2003-03-25 |
ES2201943T1 (es) | 2004-04-01 |
EP1096602A1 (en) | 2001-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LK PRODUCTS CO., LTD. Free format text: FORMER OWNER: FILTLANGNIK LK CO., LTD. Effective date: 20051014 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20051014 Address after: Finland kempele Patentee after: LK Products OY Address before: Finland kempele Patentee before: Firtronic LK Co., Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: PULSE FINLAND CO., LTD. Free format text: FORMER NAME OR ADDRESS: LK PRODUCTS CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Finland kempele Patentee after: Pulse Finland OY Address before: Finland kempele Patentee before: LK Products OY |
|
CX01 | Expiry of patent term |
Granted publication date: 20050511 |
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CX01 | Expiry of patent term |