JP5190962B2 - 接地平面とのオーバーラップを有しない非平面アンテナを備える移動式無線通信装置 - Google Patents
接地平面とのオーバーラップを有しない非平面アンテナを備える移動式無線通信装置 Download PDFInfo
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- 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
-
- 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
-
- 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
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
-
- 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
- H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
-
- 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
-
- 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
- H01Q9/40—Element having extended radiating surface
-
- 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
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
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- Computer Networks & Wireless Communication (AREA)
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- Telephone Set Structure (AREA)
- Details Of Aerials (AREA)
- Transceivers (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Waveguide Aerials (AREA)
Description
Claims (12)
- メイン誘電体基板と、
該メイン誘電体基板上の接地平面導体と、
該メイン誘電体基板から外方に延びている垂直部分と、該垂直部分から外方におよび該メイン誘電体基板の隣接部の上方に延びているオーバーハング部とを含むL形誘電体拡張部と、
該垂直部分と該オーバーハング部とにまたがって配置され、かつ、該接地平面導体とオーバーラップしないように該L形誘電体拡張部のオーバーハング部上に配置されたメインループアンテナ導体と
を備える、移動式無線通信装置。 - 前記メイン誘電体基板は、互いに対向する第1および第2の表面を有し、前記接地平面導体は、該第1の表面上に存在し、前記L形誘電体拡張部の垂直部分は、該第2の表面から外方に延びている、請求項1に記載の移動式無線通信装置。
- 前記メインループアンテナ導体は、前記L形誘電体拡張部の垂直部分にわたって延びており、該メインループアンテナ導体の第1および第2の端部を規定するギャップを有する、請求項1に記載の移動式無線通信装置。
- 前記メイン誘電体基板上の第1の枝導体であって、前記メインループアンテナ導体の第1の端部に近接して接続された第1の端部と、第1のフィード点を規定する第2の端部とを有する第1の枝導体と、
該メイン誘電体基板上の第2の枝導体であって、該メインループアンテナ導体の第2の端部に近接して接続された第1の端部と、第2のフィード点を規定する第2の端部とを有する第2の枝導体と
をさらに備える、請求項3に記載の移動式無線通信装置。 - 前記第1の枝導体と第2の枝導体とのそれぞれの第1の端部の間において、前記メインループアンテナ導体に接続された、前記メイン誘電体基板上のチューニング枝導体をさらに備える、請求項4に記載の移動式無線通信装置。
- 前記メインループアンテナ導体は、少なくとも1つのチューニング特徴を有し、該少なくとも1つのチューニング特徴のそれぞれは異なる周波数を提供する、請求項1に記載の移動式無線通信装置。
- 前記メインループアンテナ導体に接続された無線トランシーバをさらに備える、請求項1に記載の移動式無線通信装置。
- 互いに対向する第1および第2の表面を有するメイン誘電体基板と、
該メイン誘電体基板の第1の表面上の接地平面導体と、
該メイン誘電体基板の第2の表面から外方に延びている垂直部分と、該垂直部分から外方におよび該メイン誘電体基板の隣接部の上方に延びているオーバーハング部とを含むL形誘電体拡張部と、
該垂直部分と該オーバーハング部とにまたがって配置され、かつ、該接地平面導体とオーバーラップしないように該L形誘電体拡張部のオーバーハング部上に配置されたメインループアンテナ導体と
を備え、該メインループアンテナ導体は、少なくとも1つのチューニング特徴を有する、移動式無線通信装置。 - 前記メインループアンテナ導体は、前記L形誘電体拡張部の垂直部分にわたって延びており、該メインループアンテナ導体の第1および第2の端部を規定するギャップを有する、請求項8に記載の移動式無線通信装置。
- 前記メイン誘電体基板上の第1の枝導体であって、前記メインループアンテナ導体の第1の端部に近接して接続された第1の端部と、第1のフィード点を規定する第2の端部とを有する第1の枝導体と、
該メイン誘電体基板上の第2の枝導体であって、該メインループアンテナ導体の第2の端部に近接して接続された第1の端部と、第2のフィード点を規定する第2の端部とを有する第2の枝導体と
をさらに備える、請求項9に記載の移動式無線通信装置。 - 前記第1の枝導体と第2の枝導体とのそれぞれの第1の端部の間において、前記メインループアンテナ導体に接続された、前記メイン誘電体基板上のチューニング枝導体をさらに備える、請求項10に記載の移動式無線通信装置。
- 前記メインループアンテナ導体に接続された無線トランシーバをさらに備える、請求項8に記載の移動式無線通信装置。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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US57615904P | 2004-06-02 | 2004-06-02 | |
US60/576,159 | 2004-06-02 | ||
US57663704P | 2004-06-03 | 2004-06-03 | |
US60/576,637 | 2004-06-03 |
Related Parent Applications (1)
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JP2006553396A Division JP4354490B2 (ja) | 2004-06-02 | 2005-01-28 | 接地平面とのオーバーラップを有しない非平面アンテナを備える移動式無線通信装置 |
Publications (2)
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JP2009182973A JP2009182973A (ja) | 2009-08-13 |
JP5190962B2 true JP5190962B2 (ja) | 2013-04-24 |
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Family Applications (4)
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JP2006553395A Active JP4292216B2 (ja) | 2004-06-02 | 2005-01-28 | マルチ周波数帯域アンテナを備える移動式無線通信装置および関連方法 |
JP2006553396A Active JP4354490B2 (ja) | 2004-06-02 | 2005-01-28 | 接地平面とのオーバーラップを有しない非平面アンテナを備える移動式無線通信装置 |
JP2009023151A Active JP5190960B2 (ja) | 2004-06-02 | 2009-02-03 | マルチ周波数帯域アンテナを備える移動式無線通信装置および関連方法 |
JP2009060326A Active JP5190962B2 (ja) | 2004-06-02 | 2009-03-12 | 接地平面とのオーバーラップを有しない非平面アンテナを備える移動式無線通信装置 |
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JP2006553395A Active JP4292216B2 (ja) | 2004-06-02 | 2005-01-28 | マルチ周波数帯域アンテナを備える移動式無線通信装置および関連方法 |
JP2006553396A Active JP4354490B2 (ja) | 2004-06-02 | 2005-01-28 | 接地平面とのオーバーラップを有しない非平面アンテナを備える移動式無線通信装置 |
JP2009023151A Active JP5190960B2 (ja) | 2004-06-02 | 2009-02-03 | マルチ周波数帯域アンテナを備える移動式無線通信装置および関連方法 |
Country Status (12)
Country | Link |
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US (14) | US7091911B2 (ja) |
EP (3) | EP1757126B1 (ja) |
JP (4) | JP4292216B2 (ja) |
KR (2) | KR100822087B1 (ja) |
AT (2) | ATE492923T1 (ja) |
AU (2) | AU2005251260B2 (ja) |
BR (2) | BRPI0509536B1 (ja) |
CA (3) | CA2552814C (ja) |
DE (2) | DE602005016924D1 (ja) |
ES (2) | ES2496115T3 (ja) |
HK (3) | HK1100253A1 (ja) |
WO (3) | WO2005120105A1 (ja) |
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