KR20090013228A - 안테나 시스템 - Google Patents

안테나 시스템 Download PDF

Info

Publication number
KR20090013228A
KR20090013228A KR1020087029981A KR20087029981A KR20090013228A KR 20090013228 A KR20090013228 A KR 20090013228A KR 1020087029981 A KR1020087029981 A KR 1020087029981A KR 20087029981 A KR20087029981 A KR 20087029981A KR 20090013228 A KR20090013228 A KR 20090013228A
Authority
KR
South Korea
Prior art keywords
antenna
core
conductor
transmission line
amplifier
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.)
Ceased
Application number
KR1020087029981A
Other languages
English (en)
Korean (ko)
Inventor
올리버 폴 레이스텐
Original Assignee
사란텔 리미티드
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 사란텔 리미티드 filed Critical 사란텔 리미티드
Publication of KR20090013228A publication Critical patent/KR20090013228A/ko
Ceased legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/08—Helical antennas
    • 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
    • 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
    • H01Q1/362—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith for broadside radiating helical antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H2/00—Networks using elements or techniques not provided for in groups H03H3/00 - H03H21/00
    • H03H2/005—Coupling circuits between transmission lines or antennas and transmitters, receivers or amplifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
KR1020087029981A 2006-05-12 2007-05-02 안테나 시스템 Ceased KR20090013228A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0609518A GB2437998B (en) 2006-05-12 2006-05-12 An antenna system
GB0609518.6 2006-05-12

Publications (1)

Publication Number Publication Date
KR20090013228A true KR20090013228A (ko) 2009-02-04

Family

ID=36637445

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020087029981A Ceased KR20090013228A (ko) 2006-05-12 2007-05-02 안테나 시스템

Country Status (7)

Country Link
US (1) US7528796B2 (enExample)
JP (1) JP2009537105A (enExample)
KR (1) KR20090013228A (enExample)
CN (1) CN101443955B (enExample)
GB (1) GB2437998B (enExample)
TW (1) TW200805781A (enExample)
WO (1) WO2007132161A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0623774D0 (en) * 2006-11-28 2007-01-10 Sarantel Ltd An Antenna Assembly Including a Dielectrically Loaded Antenna
GB2468583B (en) 2009-03-12 2013-07-03 Sarantel Ltd A dielectrically loaded antenna
GB0911635D0 (en) 2009-07-03 2009-08-12 Sarantel Ltd A dielectrically-loaded antenna
US8456375B2 (en) 2009-05-05 2013-06-04 Sarantel Limited Multifilar antenna
EP2460224B1 (en) * 2009-07-30 2018-12-05 Jim D. Gray&Associates, Inc. Antenna system and connector for antenna
US8599101B2 (en) 2010-01-27 2013-12-03 Sarantel Limited Dielectrically loaded antenna and radio communication apparatus
GB2477289B (en) * 2010-01-27 2014-08-13 Harris Corp A radio communication apparatus having improved resistance to common mode noise
GB2477290B (en) * 2010-01-27 2014-04-09 Harris Corp A dielectrically loaded antenna and radio communication apparatus
CA2817155A1 (en) * 2010-11-08 2012-05-18 Pandeb Holdings Pty Ltd An irrigation system
CN102394384B (zh) * 2011-07-19 2014-12-10 惠州Tcl移动通信有限公司 移动设备、手机及其天线结构
US10135134B2 (en) * 2012-06-21 2018-11-20 Richwave Technology Corp. Antenna system for receiving and transmitting wireless signals
DE102014114164A1 (de) * 2014-09-30 2016-03-31 Rational Ag Antenne zur Detektion von Mikrowellenstrahlung sowie Gargerät
CN106329073B (zh) * 2016-08-24 2019-10-01 西安电子科技大学 一种传感器天线
JP6614109B2 (ja) * 2016-11-21 2019-12-04 株式会社村田製作所 無線回路搭載電子機器
CN107027079B (zh) * 2017-05-12 2024-02-27 深圳市冠旭电子股份有限公司 项圈式蓝牙耳机
EP3537535B1 (en) * 2018-03-07 2022-05-11 Nokia Shanghai Bell Co., Ltd. Antenna assembly
JP7593862B2 (ja) * 2021-03-31 2024-12-03 日東電工株式会社 アンテナフィルム

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB587627A (en) * 1944-09-09 1947-05-01 Donald Jackson Improvements in or relating to radio receiving devices
US3599220A (en) 1968-10-24 1971-08-10 Itt Conical spiral loop antenna
US4008479A (en) 1975-11-03 1977-02-15 Chu Associates, Inc. Dual-frequency circularly polarized spiral antenna for satellite navigation
US4114164A (en) * 1976-12-17 1978-09-12 Transco Products, Inc. Broadband spiral antenna
US4554554A (en) 1983-09-02 1985-11-19 The United States Of America As Represented By The Secretary Of The Navy Quadrifilar helix antenna tuning using pin diodes
US4608574A (en) 1984-05-16 1986-08-26 The United States Of America As Represented By The Secretary Of The Air Force Backfire bifilar helix antenna
US4658262A (en) * 1985-02-19 1987-04-14 Duhamel Raymond H Dual polarized sinuous antennas
GB8707231D0 (en) 1987-03-26 1987-04-29 Analytical Instr Ltd Temperature compensation in pressure leak detection
JPH0834374B2 (ja) * 1989-04-19 1996-03-29 松下電器産業株式会社 ワイヤレスアンテナ装置
GB2246910B (en) 1990-08-02 1994-12-14 Polytechnic Electronics Plc A radio frequency antenna
JPH04113705A (ja) * 1990-09-03 1992-04-15 Matsushita Electric Ind Co Ltd マイクロ波多段増幅器
US5346300A (en) 1991-07-05 1994-09-13 Sharp Kabushiki Kaisha Back fire helical antenna
JP2719856B2 (ja) * 1991-07-05 1998-02-25 シャープ株式会社 バックファイアヘリカルアンテナ
JPH0548320A (ja) 1991-08-20 1993-02-26 Sumitomo Electric Ind Ltd 受信装置
US5349365A (en) 1991-10-21 1994-09-20 Ow Steven G Quadrifilar helix antenna
US5708445A (en) 1993-01-29 1998-01-13 Motorola, Inc. Antenna assembly for radio circuit and method therefor
US5440317A (en) * 1993-05-17 1995-08-08 At&T Corp. Antenna assembly for a portable transceiver
US5594461A (en) * 1993-09-24 1997-01-14 Rockwell International Corp. Low loss quadrature matching network for quadrifilar helix antenna
US6011524A (en) 1994-05-24 2000-01-04 Trimble Navigation Limited Integrated antenna system
GB2292257B (en) 1994-06-22 1999-04-07 Sidney John Branson An antenna
GB9417450D0 (en) * 1994-08-25 1994-10-19 Symmetricom Inc An antenna
US5559521A (en) * 1994-12-08 1996-09-24 Lucent Technologies Inc. Antennas with means for blocking current in ground planes
US5635945A (en) 1995-05-12 1997-06-03 Magellan Corporation Quadrifilar helix antenna
JPH09153725A (ja) * 1995-11-30 1997-06-10 Advantest Corp プローブアンテナ
GB9601250D0 (en) 1996-01-23 1996-03-27 Symmetricom Inc An antenna
GB9603914D0 (en) * 1996-02-23 1996-04-24 Symmetricom Inc An antenna
US5838282A (en) 1996-03-22 1998-11-17 Ball Aerospace And Technologies Corp. Multi-frequency antenna
GB9606593D0 (en) * 1996-03-29 1996-06-05 Symmetricom Inc An antenna system
US5706019A (en) * 1996-06-19 1998-01-06 Motorola, Inc. Integral antenna assembly for a radio and method of manufacturing
KR100199016B1 (ko) 1996-12-02 1999-06-15 정선종 차량탑재 안테나 시스템을 위한 위성추적방법
JP3580654B2 (ja) 1996-12-04 2004-10-27 京セラ株式会社 共用アンテナおよびこれを用いた携帯無線機
JPH11239020A (ja) * 1997-04-18 1999-08-31 Murata Mfg Co Ltd 円偏波アンテナおよびそれを用いた無線装置
US6031495A (en) 1997-07-02 2000-02-29 Centurion Intl., Inc. Antenna system for reducing specific absorption rates
US6384798B1 (en) 1997-09-24 2002-05-07 Magellan Corporation Quadrifilar antenna
US6094178A (en) 1997-11-14 2000-07-25 Ericsson, Inc. Dual mode quadrifilar helix antenna and associated methods of operation
FI113814B (fi) 1997-11-27 2004-06-15 Nokia Corp Monilankaiset helix-antennit
US6167039A (en) 1997-12-17 2000-12-26 Telefonaktiebolget Lm Ericsson Mobile station having plural antenna elements and interference suppression
GB9813002D0 (en) 1998-06-16 1998-08-12 Symmetricom Inc An antenna
US6133891A (en) 1998-10-13 2000-10-17 The United States Of America As Represented By The Secretary Of The Navy Quadrifilar helix antenna
GB9828768D0 (en) 1998-12-29 1999-02-17 Symmetricom Inc An antenna
GB9902765D0 (en) 1999-02-08 1999-03-31 Symmetricom Inc An antenna
GB9912441D0 (en) 1999-05-27 1999-07-28 Symmetricon Inc An antenna
JP3399513B2 (ja) 1999-08-10 2003-04-21 日本電気株式会社 ヘリカルアンテナおよびその製造方法
US6229499B1 (en) 1999-11-05 2001-05-08 Xm Satellite Radio, Inc. Folded helix antenna design
GB2356086B (en) 1999-11-05 2003-11-05 Symmetricom Inc Antenna manufacture
US6765541B1 (en) 2000-04-24 2004-07-20 The United States Of America As Represented By The Secretary Of The Navy Capacitatively shunted quadrifilar helix antenna
US6229488B1 (en) 2000-09-08 2001-05-08 Emtac Technology Corp. Antenna for receiving signals from GPS and GSM
US6727781B2 (en) * 2000-09-18 2004-04-27 Daido Steel Co., Ltd. High frequency amplifier
US6476776B1 (en) 2000-11-14 2002-11-05 Motorola, Inc. Satellite adaptive antenna system
US6480173B1 (en) * 2000-11-28 2002-11-12 Receptec Llc Quadrifilar helix feed network
US20020113731A1 (en) 2001-02-22 2002-08-22 Strickland Peter C. Satellite communciation antenna array
JP3574420B2 (ja) * 2001-06-05 2004-10-06 三星電子株式会社 携帯端末機
JP3905334B2 (ja) * 2001-07-25 2007-04-18 シャープ株式会社 受信装置
US6897825B2 (en) 2001-10-29 2005-05-24 Samsung Electronics Co., Ltd. Antenna apparatus for folder type mobile phone
AU2002353676A1 (en) * 2001-11-23 2003-06-10 Navman Nz Limited Quadrifilar helical antenna and feed network
DE10208164B4 (de) 2002-02-26 2006-01-12 Advanced Micro Devices, Inc., Sunnyvale Verfahren zum Steuern einer elektrischen Eigenschaft eines Feldeffekttransistors
GB2399948B (en) 2003-03-28 2006-06-21 Sarantel Ltd A dielectrically-loaded antenna
GB0505771D0 (en) 2005-03-21 2005-04-27 Sarantel Ltd Dielectrically-loaded antenna
DE10323244A1 (de) 2003-05-22 2004-12-16 Infineon Technologies Ag Integrierte Speicher-Schaltungsanordnung, insbesondere UCP-Flash-Speicher
TWI238566B (en) 2004-07-30 2005-08-21 Inpaq Technology Co Ltd Manufacture method of a multi-operating frequency antenna and the device thereof
DE102004040258A1 (de) * 2004-08-18 2006-02-23 I-Peng Feng Zylindrische und polarisierte Keramik-Kreiswendelantenne
US7002530B1 (en) * 2004-09-30 2006-02-21 Etop Technology Co., Ltd. Antenna
GB0422179D0 (en) 2004-10-06 2004-11-03 Sarantel Ltd Antenna feed structure
TWI248230B (en) 2004-11-25 2006-01-21 Htc Corp Method for manufacturing a helix antenna
JP4960348B2 (ja) 2005-06-21 2012-06-27 サランテル リミテッド アンテナおよびアンテナ給電構造
GB2430556B (en) * 2005-09-22 2009-04-08 Sarantel Ltd A mobile communication device and an antenna assembly for the device
CN2899134Y (zh) 2005-11-11 2007-05-09 哗裕实业股份有限公司 天线的馈入结构改良

Also Published As

Publication number Publication date
US20080036689A1 (en) 2008-02-14
GB0609518D0 (en) 2006-06-21
GB2437998B (en) 2009-11-11
JP2009537105A (ja) 2009-10-22
CN101443955B (zh) 2013-05-22
CN101443955A (zh) 2009-05-27
US7528796B2 (en) 2009-05-05
WO2007132161A1 (en) 2007-11-22
GB2437998A (en) 2007-11-14
TW200805781A (en) 2008-01-16

Similar Documents

Publication Publication Date Title
KR20090013228A (ko) 안테나 시스템
KR101333675B1 (ko) 이동통신장치 및 그 장치를 위한 안테나 조립체
US9865928B2 (en) Dual-polarized antenna
US6903687B1 (en) Feed structure for antennas
US4475108A (en) Electronically tunable microstrip antenna
JP6050967B2 (ja) フェーズドアレイの広帯域連結リングアンテナ素子
US6690336B1 (en) Antenna
US7903044B2 (en) Dielectrically-loaded antenna
US7688265B2 (en) Dual polarized low profile antenna
CN101595600B (zh) 天线装置
US5444452A (en) Dual frequency antenna
JPH0259642B2 (enExample)
WO2011016045A2 (en) Printed quasi-tapered tape helical array antenna
US20120299798A1 (en) Dielectrically Loaded Antenna
JP2005051331A (ja) マイクロストリップ線路と誘電体導波管との結合構造
JP5317842B2 (ja) アンテナ装置及びアレーアンテナ装置
JP2002158535A (ja) アンテナ装置
CN113519090B (zh) 用于天线元件的馈电方法和馈电结构
JP6808103B2 (ja) アンテナ装置及び通信装置
JP6590936B2 (ja) 広帯域幅および円偏波のための同軸ホーン励起法
JPH02156707A (ja) 平面アンテナ
JP2000269708A (ja) 電磁界結合構造およびそれを用いた電気回路装置
JP2006067403A (ja) 積層型開口面アンテナ

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20081208

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20120419

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20130613

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20140313

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20130613

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I