JP2008526167A - 衛星との通信を改善するための無線通信デバイス・アンテナ - Google Patents
衛星との通信を改善するための無線通信デバイス・アンテナ Download PDFInfo
- Publication number
- JP2008526167A JP2008526167A JP2007549389A JP2007549389A JP2008526167A JP 2008526167 A JP2008526167 A JP 2008526167A JP 2007549389 A JP2007549389 A JP 2007549389A JP 2007549389 A JP2007549389 A JP 2007549389A JP 2008526167 A JP2008526167 A JP 2008526167A
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- Prior art keywords
- wireless communication
- resonator
- ground plane
- parasitic element
- coupled
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- 238000004891 communication Methods 0.000 title claims abstract description 64
- 230000003071 parasitic effect Effects 0.000 claims abstract description 34
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims abstract description 10
- 239000000758 substrate Substances 0.000 claims description 5
- 239000004020 conductor Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005404 monopole Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/005—Patch antenna using one or more coplanar parasitic elements
-
- 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
- H01Q1/12—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
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/28—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements
- H01Q19/32—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements the primary active element being end-fed and elongated
-
- 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
- H01Q9/44—Resonant antennas with a plurality of divergent straight elements, e.g. V-dipole, X-antenna; with a plurality of elements having mutually inclined substantially straight portions
-
- 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
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3805—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving with built-in auxiliary receivers
-
- 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
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3833—Hand-held transceivers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Support Of Aerials (AREA)
- Transceivers (AREA)
- Radio Relay Systems (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Waveguide Aerials (AREA)
Abstract
Description
Claims (11)
- 装置であって、
携帯無線通信信号生成及び受信回路と、
前記無線通信信号生成及び受信回路に結合され、電磁エネルギーを放射可能な共振器と、
前記共振器とほぼ直交した配置で結合され、前記共振器と共に無線通信信号を送信及び受信する寄生要素と、
前記共振器に結合される接地面と
を備える装置。 - 前記共振器と前記寄生要素とが近似的にV型ダイポールを形成する、請求項1に記載の装置。
- 前記共振器に結合される前記接地面は、絶縁基板を更に備え、且つ前記接地面は前記共振器のアンテナ給電点付近の前記寄生要素に結合される、請求項1に記載の装置。
- 前記絶縁基板は前記携帯無線通信信号生成及び受信回路を内蔵し、且つ無線通信端末に収容される、請求項3に記載の装置。
- 前記共振器に結合される前記接地面は、前記携帯通信無線信号生成及び受信回路を包囲する筐体内に配置される有限の大きさを更に備える、請求項1に記載の装置。
- 前記無線通信信号生成及び受信回路に結合される前記共振器は、前記接地面から延出して且つ前記接地面にほぼ平行なアームを更に備える、請求項1に記載の装置。
- 前記寄生要素はほぼ前記接地面に隣接して伸び、且つ前記接地面にほぼ平行に伸長している、請求項6に記載の装置。
- 前記寄生要素はプリント基板上にプリントされる、請求項7に記載の装置。
- 前記携帯無線通信信号生成及び受信回路は無線通信端末内に収容され、且つ前記寄生要素は前記無線通信端末の筐体上の導体を更に備える、請求項7に記載の装置。
- 前記無線通信信号は衛星から送信される信号を更に備える、請求項1に記載の装置。
- 前記無線通信信号は全地球測位システム信号を更に備える、請求項10に記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/027,308 US7277058B2 (en) | 2004-12-30 | 2004-12-30 | Wireless communication device antenna for improved communication with a satellite |
PCT/US2005/043631 WO2006073637A2 (en) | 2004-12-30 | 2005-12-01 | Wireless communication device antenna for improved communication with a satellite |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2008526167A true JP2008526167A (ja) | 2008-07-17 |
Family
ID=36639771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007549389A Pending JP2008526167A (ja) | 2004-12-30 | 2005-12-01 | 衛星との通信を改善するための無線通信デバイス・アンテナ |
Country Status (7)
Country | Link |
---|---|
US (1) | US7277058B2 (ja) |
EP (1) | EP1834376A4 (ja) |
JP (1) | JP2008526167A (ja) |
KR (1) | KR20070086771A (ja) |
CN (1) | CN101084603A (ja) |
AR (1) | AR051882A1 (ja) |
WO (1) | WO2006073637A2 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI253855B (en) * | 2005-02-24 | 2006-04-21 | Asustek Comp Inc | Television box with antenna |
KR100842081B1 (ko) * | 2006-07-26 | 2008-06-30 | 삼성전자주식회사 | 대역폭이 증가된 모노폴 안테나 및 이를 구비한 이동통신단말기 |
US8344962B2 (en) * | 2008-11-20 | 2013-01-01 | Nokia Corporation | Apparatus, method and computer program for wireless communication |
TWI488364B (zh) * | 2011-04-12 | 2015-06-11 | Htc Corp | 手持式裝置以及輻射場型調整方法 |
WO2013064863A1 (en) * | 2011-11-03 | 2013-05-10 | Nokia Corporation | Apparatus for wireless communication |
JP2013197682A (ja) * | 2012-03-16 | 2013-09-30 | Nippon Soken Inc | アンテナ装置 |
DE102014118391A1 (de) * | 2014-12-11 | 2016-06-16 | Endress + Hauser Gmbh + Co. Kg | Vorrichtung zur Übertragung von Signalen aus einem Metall-Gehäuse |
GB2571279B (en) | 2018-02-21 | 2022-03-09 | Pet Tech Limited | Antenna arrangement and associated method |
CN113161731B (zh) * | 2020-01-22 | 2023-02-10 | 华为技术有限公司 | 天线和通讯设备 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1150660C (zh) * | 1995-06-02 | 2004-05-19 | 艾利森公司 | 多频带印制单极天线 |
US6028567A (en) * | 1997-12-10 | 2000-02-22 | Nokia Mobile Phones, Ltd. | Antenna for a mobile station operating in two frequency ranges |
US6229489B1 (en) * | 1998-02-11 | 2001-05-08 | Ericsson Inc. | Retractable dual-band antenna system with parallel resonant trap |
JP2003198410A (ja) * | 2001-12-27 | 2003-07-11 | Matsushita Electric Ind Co Ltd | 通信端末装置用アンテナ |
JP2003258523A (ja) * | 2002-02-27 | 2003-09-12 | Matsushita Electric Ind Co Ltd | 無線機用アンテナ装置 |
JP2004015623A (ja) * | 2002-06-10 | 2004-01-15 | Nippon Antenna Co Ltd | 複共振アンテナおよび携帯無線機用アンテナ |
JP3721168B2 (ja) * | 2003-02-25 | 2005-11-30 | Necアクセステクニカ株式会社 | 小型無線機用アンテナ装置 |
TW200503323A (en) * | 2003-06-09 | 2005-01-16 | Matsushita Electric Ind Co Ltd | Antenna and electronic machine using the antenna |
EP1912279B1 (en) * | 2003-06-12 | 2011-01-05 | Research In Motion Limited | Multiple-element antenna with electromagnetically coupled floating antenna element |
JP4152840B2 (ja) * | 2003-09-11 | 2008-09-17 | 太陽誘電株式会社 | 通信装置 |
-
2004
- 2004-12-30 US US11/027,308 patent/US7277058B2/en not_active Expired - Fee Related
-
2005
- 2005-12-01 EP EP05852764A patent/EP1834376A4/en not_active Withdrawn
- 2005-12-01 JP JP2007549389A patent/JP2008526167A/ja active Pending
- 2005-12-01 WO PCT/US2005/043631 patent/WO2006073637A2/en active Application Filing
- 2005-12-01 CN CNA2005800436503A patent/CN101084603A/zh active Pending
- 2005-12-01 KR KR1020077014820A patent/KR20070086771A/ko not_active Application Discontinuation
- 2005-12-28 AR ARP050105599A patent/AR051882A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
WO2006073637A3 (en) | 2006-10-19 |
EP1834376A4 (en) | 2008-01-23 |
CN101084603A (zh) | 2007-12-05 |
AR051882A1 (es) | 2007-02-14 |
EP1834376A2 (en) | 2007-09-19 |
US7277058B2 (en) | 2007-10-02 |
US20060145930A1 (en) | 2006-07-06 |
WO2006073637A2 (en) | 2006-07-13 |
KR20070086771A (ko) | 2007-08-27 |
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