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公开(公告)号：US20060071871A1
公开(公告)日：2006-04-06
申请号：US11034792
申请日：2005-01-14
申请人： Chia-Lun Tang , Shih-Hung Yeh , Kin-Lu Wong , Saou-Wen Su , Chih-Hsien Wu
发明人： Chia-Lun Tang , Shih-Hung Yeh , Kin-Lu Wong , Saou-Wen Su , Chih-Hsien Wu
IPC分类号： H01Q21/00
摘要： An omnidirectional ultra-wideband monopole antenna, with the characteristics of simple structure, easy fabrication and low cost, mainly comprises a ground plane, a U-shaped radiating member above the ground plane and a feeding member for feeding signals to the radiating member. The radiating member further comprises a first sub-radiating member parallel to the ground plane, with a first side edge and a corresponding second side edge, a second sub-radiating member connected to the first side edge and perpendicular to the first sub-radiating member, forming a first angle therebetween, and a third sub-radiating member connected to the second side edge to form a second angle. The second sub-radiating member and the third sub-radiating member are extended in the same upright direction above the ground plane. The antenna can provide good omnidirectional radiation patterns for frequencies across a very wide operating bandwidth.
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公开(公告)号：US07495616B2
公开(公告)日：2009-02-24
申请号：US11034792
申请日：2005-01-14
申请人： Chia-Lun Tang , Shih-Hung Yeh , Kin-Lu Wong , Saou-Wen Su , Chih-Hsien Wu
发明人： Chia-Lun Tang , Shih-Hung Yeh , Kin-Lu Wong , Saou-Wen Su , Chih-Hsien Wu
IPC分类号： H01Q1/38
摘要： An omnidirectional ultra-wideband monopole antenna, with the characteristics of simple structure, easy fabrication and low cost, mainly comprises a ground plane, a U-shaped radiating member above the ground plane and a feeding member for feeding signals to the radiating member. The radiating member further comprises a first sub-radiating member parallel to the ground plane, with a first side edge and a corresponding second side edge, a second sub-radiating member connected to the first side edge and perpendicular to the first sub-radiating member, forming a first angle therebetween, and a third sub-radiating member connected to the second side edge to form a second angle. The second sub-radiating member and the third sub-radiating member are extended in the same upright direction above the ground plane. The antenna can provide good omnidirectional radiation patterns for frequencies across a very wide operating bandwidth.
摘要翻译： 一种全方位超宽带单极天线，具有结构简单，制造容易，成本低的特点，主要包括接地面，接地面上的U形散热构件和馈送构件，用于向辐射构件供电。 散热构件还包括平行于接地平面的第一副辐射构件，具有第一侧边缘和对应的第二侧边缘，第二子辐射构件，其连接到第一侧边缘并垂直于第一子散热构件 在其间形成第一角度，以及连接到第二侧边缘以形成第二角度的第三副辐射构件。 第二副散热构件和第三副辐射构件在接地平面上方以相同的直立方向延伸。 天线可以在非常宽的工作带宽上为频率提供良好的全向辐射图。
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公开(公告)号：US20050237257A1
公开(公告)日：2005-10-27
申请号：US10942925
申请日：2004-09-17
申请人： Kin-Lu Wong , Saou-Wen Su , Chih-Hsien Wu , Chia-Lun Tang , Shyh-Tirng Fang
发明人： Kin-Lu Wong , Saou-Wen Su , Chih-Hsien Wu , Chia-Lun Tang , Shyh-Tirng Fang
CPC分类号： H01Q9/0407 , H01Q1/38
摘要： An antenna. The antenna comprises a convex ground unit, a radiating member disposed above the ground unit and a feed member connected to the radiating member. The radiating member comprises a first sub-radiating member and a second sub-radiating member having a feed point to which the feed member is connected.
摘要翻译： 天线。 该天线包括一个凸出的接地单元，一个位于接地单元上方的辐射构件和一个连接到辐射构件的馈电构件。 辐射构件包括第一副辐射构件和具有馈送构件连接到的馈电点的第二副辐射构件。
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公开(公告)号：US20060176233A1
公开(公告)日：2006-08-10
申请号：US11114548
申请日：2005-04-26
申请人： Chia-Lun Tang , Kin-Lu Wong , Chih-Hsien Wu , Saou-Wen Su
发明人： Chia-Lun Tang , Kin-Lu Wong , Chih-Hsien Wu , Saou-Wen Su
IPC分类号： H01Q1/50
摘要： A planar monopole antenna is provided. The planar monopole antenna comprises a ground plate, a radiating metal plate, and a multi-branch feeding metal plate. The multi-branch feeding metal plate is formed between the ground plate and the radiating metal plate, and has a single feeding point thereon. The radiating metal plate and the multi-branch feeding metal plate together can also be fabricated from a single metal plate by using a line-cutting or stamping technique, or formed on a same dielectric substrate by using a printing or etching technique. Thus, the planar monopole antenna is easy to construct at a low cost.
摘要翻译： 提供平面单极天线。 平面单极天线包括接地板，散热金属板和多分支馈电金属板。 多分支馈电金属板形成在接地板和辐射金属板之间，并且在其上具有单个馈电点。 辐射金属板和多分支馈电金属板也可以通过使用线切割或冲压技术由单个金属板制造，或者通过使用印刷或蚀刻技术形成在相同的电介质基板上。 因此，平面单极天线易于以低成本构造。
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公开(公告)号：US07250919B2
公开(公告)日：2007-07-31
申请号：US10942925
申请日：2004-09-17
申请人： Kin-Lu Wong , Saou-Wen Su , Chih-Hsien Wu , Chia-Lun Tang , Shyh-Tirng Fang
发明人： Kin-Lu Wong , Saou-Wen Su , Chih-Hsien Wu , Chia-Lun Tang , Shyh-Tirng Fang
CPC分类号： H01Q9/0407 , H01Q1/38
摘要： An antenna. The antenna comprises a convex ground unit, a radiating member disposed above the ground unit and a feed member connected to the radiating member. The radiating member comprises a first sub-radiating member and a second sub-radiating member having a feed point to which the feed member is connected.
摘要翻译： 天线。 该天线包括一个凸出的接地单元，一个位于接地单元上方的辐射构件和一个连接到辐射构件的馈电构件。 辐射构件包括第一副辐射构件和具有馈送构件连接到的馈电点的第二副辐射构件。
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公开(公告)号：US07126543B2
公开(公告)日：2006-10-24
申请号：US11114548
申请日：2005-04-26
申请人： Chia-Lun Tang , Kin-Lu Wong , Chih-Hsien Wu , Saou-Wen Su
发明人： Chia-Lun Tang , Kin-Lu Wong , Chih-Hsien Wu , Saou-Wen Su
IPC分类号： H01Q1/38
摘要： A planar monopole antenna is provided. The planar monopole antenna comprises a ground plate, a radiating metal plate, and a multi-branch feeding metal plate. The multi-branch feeding metal plate is formed between the ground plate and the radiating metal plate, and has a single feeding point thereon. The radiating metal plate and the multi-branch feeding metal plate together can also be fabricated from a single metal plate by using a line-cutting or stamping technique, or formed on a same dielectric substrate by using a printing or etching technique. Thus, the planar monopole antenna is easy to construct at a low cost.
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公开(公告)号：US07209087B2
公开(公告)日：2007-04-24
申请号：US11258762
申请日：2005-10-26
申请人： Chia-Lun Tang , Kin-Lu Wong , Saou-Wen Su
发明人： Chia-Lun Tang , Kin-Lu Wong , Saou-Wen Su
IPC分类号： H01Q1/24
摘要： The present invention provides a mobile phone antenna, which comprises an antenna ground plane, a radiating conducting plate, a feeding conducting strip, a shorting conducting strip, and a system ground plane. Using the antenna ground plane as a shielding metal wall, the present invention advantages itself of making the antenna and a shielding metal box easier to be integrated without a need for an isolation distance. The present invention thus makes the best use of the internal spacing of a mobile phone. This antenna is suitable for application as an embedded antenna for both folded-type and bar-type mobile phones. The operating bandwidth of this antenna can cover the required bandwidth for a Universal Mobile Telecommunication System operation.
摘要翻译： 本发明提供了一种手机天线，其包括天线接地平面，辐射导电板，馈电导电条，短路导电条和系统接地平面。 使用天线接地层作为屏蔽金属壁，本发明的优点在于使得天线和屏蔽金属盒更容易集成，而不需要隔离距离。 因此，本发明能够最好地利用移动电话的内部间隔。 该天线适用于折叠型和条型手机的嵌入式天线。 该天线的工作带宽可以覆盖通用移动电信系统操作所需的带宽。
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公开(公告)号：US07061442B1
公开(公告)日：2006-06-13
申请号：US11140060
申请日：2005-05-28
申请人： Chia-Lun Tang , Kin-Lu Wong , Saou-Wen Su , Yuan-Chih Lin
发明人： Chia-Lun Tang , Kin-Lu Wong , Saou-Wen Su , Yuan-Chih Lin
IPC分类号： H01Q13/10
摘要： An ultra-wideband (UWB) antenna is provided. It comprises a dielectric substrate, a ground plate, a metal plate, and a transmission line. The ground plate formed on the dielectric substrate has a first slot thereon. The metal plate formed on the dielectric substrate has a feed-point and a second slot thereon. The total length of the second slot is about a half-wavelength at the desired notched frequency for the UWB antenna. By embedding the second slot of a suitable length on the metal plate resided in the first slot, a band notched characteristic is achieved for the antenna in the 5 GHz band, thereby overcoming the problem of signal interference with the UWB operations. The disclosed antenna and the circuitry for the antenna system are easily integrated. With the simple structure, the fabrication cost for the antenna is also reduced.
摘要翻译： 提供超宽带（UWB）天线。 它包括电介质基片，接地板，金属板和传输线。 在电介质基板上形成的接地板上具有第一槽。 形成在电介质基板上的金属板在其上具有馈电点和第二槽。 第二时隙的总长度对于UWB天线在期望的陷波频率处约为半波长。 通过将适当长度的第二时隙嵌入驻留在第一时隙中的金属板上，为5GHz频带内的天线实现了带隙的特征，从而克服了UWB操作的信号干扰问题。 所公开的天线和用于天线系统的电路容易集成。 利用简单的结构，天线的制造成本也降低。
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公开(公告)号：US07327327B2
公开(公告)日：2008-02-05
申请号：US10945046
申请日：2004-09-21
申请人： Kin-Lu Wong , Chia-Lun Tang , Saou-Wen Su
发明人： Kin-Lu Wong , Chia-Lun Tang , Saou-Wen Su
IPC分类号： H01Q9/38
摘要： An omnidirectional broadband monopole antenna comprises a ground plane, a radiating member, and a feed member. The ground plane is made of a metal plate. The radiating member comprises a first sub-radiating member, a second sub-radiating member connected to one side of the first sub-radiating member to provide a first angle therebetween, and a third radiating member connected to another side of the first sub-radiating member opposite the second sub-radiating member; a second angle is provided by the first and third sub-radiating members. The feed member is made of a metal rod with one end connected to the radiating member and the other to a signal source. Gain variations of the antenna's horizontal radiation pattern across the operating bandwidth are less than 3 dB.
摘要翻译： 全向宽带单极天线包括接地平面，散热构件和馈送构件。 地平面由金属板制成。 散热构件包括第一副辐射构件，第二副辐射构件，其连接到第一副辐射构件的一侧以在其间提供第一角度;第三散热构件，其连接到第一副辐射构件的另一侧 与第二副辐射构件相对的构件; 由第一和第三子辐射构件提供第二角度。 进给构件由金属杆制成，其一端连接到辐射构件，另一端连接到信号源。 天线在工作带宽上的水平辐射图的增益变化小于3 dB。
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公开(公告)号：US20070063901A1
公开(公告)日：2007-03-22
申请号：US11258762
申请日：2005-10-26
申请人： Chia-Lun Tang , Kin-Lu Wong , Saou-Wen Su
发明人： Chia-Lun Tang , Kin-Lu Wong , Saou-Wen Su
IPC分类号： H01Q1/24
摘要： The present invention provides a mobile phone antenna, which comprises an antenna ground plane, a radiating conducting plate, a feeding conducting strip, a shorting conducting strip, and a system ground plane. Using the antenna ground plane as a shielding metal wall, the present invention advantages itself of making the antenna and a shielding metal box easier to be integrated without a need for an isolation distance. The present invention thus makes the best use of the internal spacing of a mobile phone. This antenna is suitable for application as an embedded antenna for both folded-type and bar-type mobile phones. The operating bandwidth of this antenna can cover the required bandwidth for a Universal Mobile Telecommunication System operation.
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