JP6272505B2 - アンテナ装置及び端末 - Google Patents
アンテナ装置及び端末 Download PDFInfo
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- JP6272505B2 JP6272505B2 JP2016564570A JP2016564570A JP6272505B2 JP 6272505 B2 JP6272505 B2 JP 6272505B2 JP 2016564570 A JP2016564570 A JP 2016564570A JP 2016564570 A JP2016564570 A JP 2016564570A JP 6272505 B2 JP6272505 B2 JP 6272505B2
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- 238000001914 filtration Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 230000003071 parasitic effect Effects 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- PEZNEXFPRSOYPL-UHFFFAOYSA-N (bis(trifluoroacetoxy)iodo)benzene Chemical compound FC(F)(F)C(=O)OI(OC(=O)C(F)(F)F)C1=CC=CC=C1 PEZNEXFPRSOYPL-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000006467 substitution reaction 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
- H01Q1/12—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
- H01Q1/36—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
- H01Q9/30—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
- H01Q1/48—Earthing means; Earth screens; Counterpoises
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/10—Resonant antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
- H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
- H01Q5/364—Creating multiple current paths
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
- H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
- H01Q5/364—Creating multiple current paths
- H01Q5/371—Branching current paths
-
- 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)
- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Description
Claims (10)
- アンテナ装置であって、アンテナ本体と、少なくとも1つのスタブとを備え、前記アンテナ本体が、高周波信号を放射するために使用される第1のブランチと、低周波信号を放射するために使用される第2のブランチとを備え、
前記スタブの一方の端部が前記第2のブランチの接続ポイントに接続されるとともに、前記スタブの他方の端部が自由端であり、前記接続ポイントが、当該アンテナ装置が動作する指定された高周波数に対応する波長の前記第2のブランチ上の電流分布の最大値を有する位置であり、前記スタブの長さが、前記指定された高周波数に対応する前記波長に従って決定される、アンテナ装置。 - 前記スタブの前記自由端が、前記第2のブランチの近くにある、請求項1に記載のアンテナ装置。
- 前記スタブの前記自由端に接続されたフィルタリング整合器を更に含む、請求項1又は請求項2に記載のアンテナ装置。
- 前記スタブの長さが、前記指定された高周波数に対応する前記波長の1/4である、請求項1から請求項3のいずれか一項に記載のアンテナ装置。
- 前記アンテナ本体が、逆FアンテナIFAである、請求項1から請求項4のいずれか一項に記載のアンテナ装置。
- 第1の給電接続端子が前記第1のブランチ上に配置されるとともに、第2の給電接続端子が前記第2のブランチ上に配置される、請求項1から請求項5のいずれか一項に記載のアンテナ装置。
- グランド接続端子が前記第1のブランチ上に配置されるとともに、第3の給電接続端子が前記第2のブランチ上に配置される、請求項1から請求項5のいずれか一項に記載のアンテナ装置。
- 前記フィルタリング整合器が、前記指定された高周波数に従って決定されるローカットハイパスフィルタリング装置である、請求項3に記載のアンテナ装置。
- 端末であって、プリント回路基板と、請求項1から請求項8のいずれか一項に記載のアンテナ装置とを備え、給電装置及びグランド端子が前記プリント回路基板上に配置され、前記アンテナ装置における前記第1のブランチが前記給電装置に接続されるとともに、前記第2のブランチが前記給電装置に接続される、端末。
- 端末であって、プリント回路基板と、請求項1から請求項8のいずれか一項に記載のアンテナ装置とを備え、給電装置及びグランド端子が前記プリント回路基板上に配置され、前記アンテナ装置における前記第1のブランチが前記グランド端子に接続されるとともに、前記第2のブランチが前記給電装置に接続される、端末。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2014/076386 WO2015165007A1 (zh) | 2014-04-28 | 2014-04-28 | 一种天线装置和终端 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017514403A JP2017514403A (ja) | 2017-06-01 |
JP6272505B2 true JP6272505B2 (ja) | 2018-01-31 |
Family
ID=54357975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016564570A Active JP6272505B2 (ja) | 2014-04-28 | 2014-04-28 | アンテナ装置及び端末 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9991585B2 (ja) |
EP (2) | EP3828996B1 (ja) |
JP (1) | JP6272505B2 (ja) |
KR (1) | KR101867444B1 (ja) |
CN (1) | CN105409058B (ja) |
WO (1) | WO2015165007A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102506711B1 (ko) * | 2015-11-02 | 2023-03-08 | 삼성전자주식회사 | 안테나 구조 및 이를 포함하는 전자 장치 |
CN108140929B (zh) * | 2015-12-31 | 2020-01-21 | 华为技术有限公司 | 天线装置和终端 |
US11211697B2 (en) * | 2017-10-12 | 2021-12-28 | TE Connectivity Services Gmbh | Antenna apparatus |
CN108281770B (zh) * | 2018-03-05 | 2024-09-27 | 上海煜鹏通讯电子股份有限公司 | 一种超宽带天线及其谐振方法 |
CN109687105B (zh) * | 2018-12-21 | 2020-10-13 | 惠州Tcl移动通信有限公司 | 电子设备 |
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JP2712991B2 (ja) | 1991-09-26 | 1998-02-16 | 三菱電機株式会社 | アンテナ装置 |
DE4205851C2 (de) * | 1992-02-26 | 1995-10-12 | Flachglas Ag | In die Fensteröffnung einer metallischen Kraftfahrzeugkarosserie einzusetzende Antennenscheibe |
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JP2005167730A (ja) | 2003-12-03 | 2005-06-23 | Hitachi Cable Ltd | 多周波アンテナおよびそれを備えた情報端末機器 |
KR100666113B1 (ko) * | 2003-12-13 | 2007-01-09 | 학교법인 한국정보통신학원 | 적층구조의 내장형 다중대역 안테나 |
WO2005062422A1 (en) * | 2003-12-23 | 2005-07-07 | Macquarie University | Multi-band, broadband, fully-planar antennas |
TWI229473B (en) * | 2004-01-30 | 2005-03-11 | Yageo Corp | Dual-band inverted-F antenna with shorted parasitic elements |
US7012573B2 (en) * | 2004-02-20 | 2006-03-14 | Samsung Electronics Co., Ltd. | Wide band antenna |
JP2005311655A (ja) * | 2004-04-21 | 2005-11-04 | Matsushita Electric Ind Co Ltd | アンテナ装置 |
JP2006165608A (ja) * | 2004-12-02 | 2006-06-22 | Hitachi Cable Ltd | 小型内蔵アンテナ |
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CN101651256B (zh) * | 2008-08-13 | 2013-08-07 | 深圳富泰宏精密工业有限公司 | 三频天线 |
JP5435338B2 (ja) | 2009-06-15 | 2014-03-05 | 日立金属株式会社 | マルチバンドアンテナ |
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TWI484698B (zh) * | 2011-08-29 | 2015-05-11 | Univ Nat Chiao Tung | 印刷式濾波天線 |
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-
2014
- 2014-04-28 JP JP2016564570A patent/JP6272505B2/ja active Active
- 2014-04-28 CN CN201480041099.8A patent/CN105409058B/zh active Active
- 2014-04-28 WO PCT/CN2014/076386 patent/WO2015165007A1/zh active Application Filing
- 2014-04-28 EP EP20194733.0A patent/EP3828996B1/en active Active
- 2014-04-28 US US15/307,316 patent/US9991585B2/en active Active
- 2014-04-28 EP EP14890777.7A patent/EP3121899B1/en active Active
- 2014-04-28 KR KR1020167031475A patent/KR101867444B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US9991585B2 (en) | 2018-06-05 |
KR20160140952A (ko) | 2016-12-07 |
WO2015165007A1 (zh) | 2015-11-05 |
EP3121899B1 (en) | 2020-11-18 |
EP3828996B1 (en) | 2023-08-02 |
EP3828996A1 (en) | 2021-06-02 |
CN105409058B (zh) | 2018-08-14 |
KR101867444B1 (ko) | 2018-06-14 |
US20170047642A1 (en) | 2017-02-16 |
CN105409058A (zh) | 2016-03-16 |
JP2017514403A (ja) | 2017-06-01 |
EP3121899A4 (en) | 2017-04-05 |
EP3121899A1 (en) | 2017-01-25 |
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