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公开(公告)号：US20080122702A1
公开(公告)日：2008-05-29
申请号：US11943799
申请日：2007-11-21
申请人： Sheng-Chih Lin , Tsung-Wen Chiu , Fu-Ren Hsiao
发明人： Sheng-Chih Lin , Tsung-Wen Chiu , Fu-Ren Hsiao
摘要： A multiband antenna with the broadband function has a radiator, a feed cable, a first extension conductor, and a second extension conductor. The radiator has a microwave substrate, a coupling conductor, a first conductor, a second conductor, a third conductor, and a connecting conductor. The coupling conductor is connected with a positive signal wire of the feed cable. The third conductor is connected with a negative signal of the feed cable for transmitting electrical signals. The radiator generates the multiband mode of the antenna. By connecting the first extension conductor and the second extension conductor with the radiator, the surface current distribution and impedance variation of the antenna can be effectively adjusted to achieve the broadband effect.
摘要翻译： 具有宽带功能的多频带天线具有散热器，馈电电缆，第一延伸导体和第二延伸导体。 散热器具有微波基板，耦合导体，第一导体，第二导体，第三导体和连接导体。 耦合导体与馈电电缆的正信号线连接。 第三导体与用于发送电信号的馈电电缆的负信号连接。 散热器产生天线的多频段模式。 通过将第一延长导体和第二延伸导体与散热器连接，可以有效地调节天线的表面电流分布和阻抗变化，以实现宽带效应。
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公开(公告)号：US20080048924A1
公开(公告)日：2008-02-28
申请号：US11781277
申请日：2007-07-23
申请人： Kuo-Chan Fu , Tsung-Wen Chiu , Chen-Hsuan Hsu , Po-Sheng Chen , Fu-Ren Hsiao
发明人： Kuo-Chan Fu , Tsung-Wen Chiu , Chen-Hsuan Hsu , Po-Sheng Chen , Fu-Ren Hsiao
IPC分类号： H01Q9/16
CPC分类号： H01Q9/0407 , H01Q1/38 , H01Q9/16
摘要： An antenna array unit is provided by the present invention. The antenna array unit includes: a ground, a feeder cable, a first signal feeding member, a plurality of second signal feeding members, a plurality of third signal feeding members, a plurality of first rectangular radiating members and a plurality of second rectangular radiating members. The first rectangular radiating members have first and second non-radiating sides, two radiating sides able to generate a coupling effect with a radiating side adjacent thereto. The second rectangular radiating members have first and second non-radiating sides, two radiating sides and able to generate a coupling effect with a radiating side adjacent thereto. The present invention is characterized in that at least one current disturbing member is formed at each non-radiating second side of the plurality of the first and the second rectangular radiating members and adjacent to the nearest radiating side generating the coupling effect.
摘要翻译： 本发明提供一种天线阵列单元。 天线阵列单元包括：地面，馈电电缆，第一信号馈送构件，多个第二信号馈送构件，多个第三信号馈送构件，多个第一矩形辐射构件和多个第二矩形散热构件 。 第一矩形辐射构件具有第一和第二非辐射侧，两个辐射侧能够与其相邻的辐射侧产生耦合效应。 第二矩形辐射构件具有第一和第二非辐射侧，两个辐射侧，并且能够与其相邻的辐射侧产生耦合效应。 本发明的特征在于，在多个第一和第二矩形散热构件的每个非辐射第二侧上并且邻近产生耦合效应的最近辐射侧形成至少一个电流干扰构件。
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公开(公告)号：US20060145924A1
公开(公告)日：2006-07-06
申请号：US11113180
申请日：2005-04-25
申请人： Yi-Shein Chen , Tsung-Wen Chiu , Ping-Cheng Chang , Fu-Ren Hsiao
发明人： Yi-Shein Chen , Tsung-Wen Chiu , Ping-Cheng Chang , Fu-Ren Hsiao
CPC分类号： H01Q1/243 , H01Q5/371 , H01Q5/378 , H01Q9/0421
摘要： Provided is dual-band inverted-F antenna for GSM, DCS, and PCS bands comprising a primary radiating member including integral first and second metallic strips, a feeding point, and a first shorting point wherein a long current path is created in the first strip such that the antenna can operate in a first low frequency operating mode, and a shorting current path is created in the second strip such that the antenna can operate in a second high frequency operating mode; a secondary radiating member comprising a second shorting point; a branch line shorting strip having one grounded end and a bifurcation including a first branch connected to the first shorting point and a second branch connected to the second shorting point; and a feeding member interconnected the feeding point and a signal source. Operating frequencies of the antenna are 90 MHz and 300 MHz respectively when it operates in 3.5:1 VSWR impedance bandwidth.
摘要翻译： 提供了用于GSM，DCS和PCS带的双频带倒F天线，其包括主辐射构件，其包括整体的第一和第二金属条，馈电点和第一短路点，其中在第一条带中产生长电流路径 使得天线可以在第一低频操作模式下操作，并且在第二条带中产生短路电流路径，使得天线可以在第二高频操作模式下操作; 第二辐射构件，包括第二短路点; 具有一个接地端的分支线短路带和包括连接到第一短路点的第一支路和连接到第二短路点的第二支路的分支; 并且馈送构件将馈电点和信号源互连。 天线的工作频率分别为90 MHz和300MHz，工作频率为3.5：1 VSWR阻抗带宽。
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公开(公告)号：US20120068783A1
公开(公告)日：2012-03-22
申请号：US12973436
申请日：2010-12-20
申请人： Tsung-Wen Chiu , Fu-Ren Hsiao
发明人： Tsung-Wen Chiu , Fu-Ren Hsiao
IPC分类号： H03H7/38
CPC分类号： H01Q1/2266 , H01Q1/084
摘要： A tuning circuit for a pivotal antenna comprises a feeder transmission cable, a microwave medium, an impedance-matching tuning circuit, a grounding plane, a pivotal shaft, a radiation conductor, and a carrier member. The feeder transmission cable has a central wire and an outer conductor. The microwave medium has a first plane and a second plane. The impedance-matching tuning circuit is arranged on the first plane and connected with the central wire. The grounding plane is arranged on the second plane and connected with the outer conductor. The pivotal shaft has a first end connected with the impedance-matching tuning circuit and a second end connected with the radiation conductor. The carrier member accommodates the microwave medium thereinside. The tuning circuit for a pivotal antenna of the present invention can provide superior impedance and bandwidth for a radiation conductor of an antenna.
摘要翻译： 用于枢转天线的调谐电路包括馈线传输电缆，微波介质，阻抗匹配调谐电路，接地平面，枢转轴，辐射导体和载体构件。 馈线传输电缆具有中心线和外导体。 微波介质具有第一平面和第二平面。 阻抗匹配调谐电路布置在第一平面上并与中心线连接。 接地平面布置在第二平面上并与外导体连接。 枢转轴具有与阻抗匹配调谐电路连接的第一端和与辐射导体连接的第二端。 载体构件容纳其中的微波介质。 用于本发明的枢转天线的调谐电路可以为天线的辐射导体提供优异的阻抗和带宽。
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公开(公告)号：US20110102283A1
公开(公告)日：2011-05-05
申请号：US12649670
申请日：2009-12-30
申请人： Yao-Yuan Chang , Tsung-Wen Chiu , Fu-Ren Hsiao , Wen-Shyang Chen
发明人： Yao-Yuan Chang , Tsung-Wen Chiu , Fu-Ren Hsiao , Wen-Shyang Chen
摘要： An integrated multi-band antenna comprises a first conductor, a second conductor, at least one inductor member, an extension conductor, and a grounding plane. The first conductor and a first branch of the second conductor form a first coupling region. The inductor member is arranged near the first branch. The extension conductor is arranged near a second branch of the second conductor and extends therefrom to form a terminal. The terminal and first conductor form a second coupling region. The first and second coupling regions are arranged on opposite sides of the first conductor. The second branch connects to the grounding plane. The present invention adopts a design incorporating the capacitive coupling of the conductors and the choke of the inductor member, integrates the standard frequency bands of the low-frequency and high-frequency systems of the digital TV to achieve a miniaturized digital TV antenna spanning a wide range of frequency bands.
摘要翻译： 集成的多频带天线包括第一导体，第二导体，至少一个电感器构件，延伸导体和接地平面。 第一导体和第二导体的第一分支形成第一耦合区域。 电感器构件布置在第一分支附近。 延伸导体设置在第二导体的第二分支附近并从其延伸以形成端子。 端子和第一导体形成第二耦合区域。 第一和第二耦合区域布置在第一导体的相对侧上。 第二分支连接到接地平面。 本发明采用结合导体的电容耦合和电感器元件的扼流圈的设计，整合了数字电视的低频和高频系统的标准频带，实现了广泛的小型化数字电视天线 频段范围。
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公开(公告)号：US07791545B2
公开(公告)日：2010-09-07
申请号：US11943799
申请日：2007-11-21
申请人： Sheng-Chih Lin , Tsung-Wen Chiu , Fu-Ren Hsiao
发明人： Sheng-Chih Lin , Tsung-Wen Chiu , Fu-Ren Hsiao
IPC分类号： H01Q1/24
摘要： A multiband antenna with the broadband function has a radiator, a feed cable, a first extension conductor, and a second extension conductor. The radiator has a microwave substrate, a coupling conductor, a first conductor, a second conductor, a third conductor, and a connecting conductor. The coupling conductor is connected with a positive signal wire of the feed cable. The third conductor is connected with a negative signal of the feed cable for transmitting electrical signals. The radiator generates the multiband mode of the antenna. By connecting the first extension conductor and the second extension conductor with the radiator, the surface current distribution and impedance variation of the antenna can be effectively adjusted to achieve the broadband effect.
摘要翻译： 具有宽带功能的多频带天线具有散热器，馈电电缆，第一延伸导体和第二延伸导体。 散热器具有微波基板，耦合导体，第一导体，第二导体，第三导体和连接导体。 耦合导体与馈电电缆的正信号线连接。 第三导体与用于发送电信号的馈电电缆的负信号连接。 散热器产生天线的多频段模式。 通过将第一延长导体和第二延伸导体与散热器连接，可以有效地调节天线的表面电流分布和阻抗变化，以实现宽带效应。
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公开(公告)号：US20100134382A1
公开(公告)日：2010-06-03
申请号：US12351407
申请日：2009-01-09
申请人： Shih-Chia Liu , Tien-Chi Lee , Tsung-Wen Chiu , Fu-Ren Hsiao
发明人： Shih-Chia Liu , Tien-Chi Lee , Tsung-Wen Chiu , Fu-Ren Hsiao
IPC分类号： H01Q1/50
摘要： A multi-frequency antenna comprises a radiation conductor, a connection interface device, a ground plane, a feeder cable, and an extension conductor. The radiation conductor further comprises a feeder member and a connection member extending serpentinely and far away from the feeder member and having a terminal. One lateral side of the connection interface device is connected to the terminal of the connection member. Another lateral side of the connection interface device is arranged on the ground plane and electrically connected to the ground plane. The present invention adopts a loop-antenna design. In the present invention, a radiation conductor is used to excite a low-frequency resonant mode and a first high-frequency resonant mode, and an extension conductor is used to excite a second high-frequency resonant mode, whereby the antenna system covers several operation frequency bands and features broadband.
摘要翻译： 多频天线包括辐射导体，连接接口装置，接地平面，馈电电缆和延伸导体。 辐射导体还包括馈送构件和连接构件，所述连接构件延伸成蛇形地且远离进给器构件并且具有端子。 连接接口装置的一个侧面连接到连接构件的端子。 连接接口装置的另一侧面布置在接地平面上并电连接到接地平面。 本发明采用环形天线设计。 在本发明中，使用辐射导体来激发低频谐振模式和第一高频谐振模式，并且使用延长导体来激励第二高频谐振模式，由此天线系统覆盖若干操作 频段和功能宽带。
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公开(公告)号：US07714799B2
公开(公告)日：2010-05-11
申请号：US12128626
申请日：2008-05-29
申请人： Chia-Wen Hsu , Fang-Yen Sung , Yu-Liang Chu , Wan-Li Wang , Tsung-Wen Chiu , Fu-Ren Hsiao
发明人： Chia-Wen Hsu , Fang-Yen Sung , Yu-Liang Chu , Wan-Li Wang , Tsung-Wen Chiu , Fu-Ren Hsiao
CPC分类号： H01Q1/244 , Y10S439/916
摘要： An antenna device comprises a base, a combination element, a fixing element, a rotation unit, and a radiation conductor. The base has a through hole and a bottom surface. The bottom surface has a plurality of pins, and the through hole is approximately parallel to the bottom surface. The combination element has a first blocking portion. The fixing element has an embedding surface, wherein the embedding surface is surrounded by a plurality of metal plates. The first blocking portion touches one terminal of the fixing element. The rotation unit has a second blocking portion, and the second blocking portion touches the other terminal of the fixing element. The other terminal of rotation unit pivoted at the radiation conductor. The fixing element wedges with close in the inner of the through hole of the base. Therefore, the antenna device is formed a firm structure.
摘要翻译： 天线装置包括基座，组合元件，固定元件，旋转单元和辐射导体。 底座具有通孔和底面。 底面具有多个销，并且通孔大致平行于底面。 组合元件具有第一阻挡部分。 固定元件具有嵌入表面，其中嵌入表面被多个金属板包围。 第一阻挡部分接触固定元件的一个端子。 旋转单元具有第二阻挡部分，并且第二阻挡部分接触固定元件的另一个端子。 旋转单元的另一个端子在辐射导体处枢转。 固定元件在基座的通孔的内部靠近楔入。 因此，天线装置形成牢固的结构。
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公开(公告)号：US07659864B2
公开(公告)日：2010-02-09
申请号：US12101549
申请日：2008-04-11
摘要： A broadband antenna has a substrate, a coupling conductor, a conductor string, a ground conductor and a ground plane. The coupling conductor has a first coupling member and a second coupling member being separated from each other. The conductor string and the ground conductor are connected to the second coupling member. The conductor string extends along a direction opposite to the second coupling member. The ground conductor is connected to the ground plane. The broadband antenna uses the coupling conductor and the ground conductor to adjust input impedance for impedance match. The conductor string functions as a multi level resonance circuit to increase impedance bandwidth.
摘要翻译： 宽带天线具有基板，耦合导体，导体线，接地导体和接地平面。 耦合导体具有彼此分离的第一耦合构件和第二耦合构件。 导体串和接地导体连接到第二耦合构件。 导体串沿着与第二联接构件相反的方向延伸。 接地导体连接到接地层。 宽带天线使用耦合导体和接地导体来调整输入阻抗以进行阻抗匹配。 导体串用作多电平谐振电路以增加阻抗带宽。
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公开(公告)号：US07616159B2
公开(公告)日：2009-11-10
申请号：US11948222
申请日：2007-11-30
申请人： Kuo-Chan Fu , Po-Sheng Chen , Tsung-Wen Chiu , Fu-Ren Hsiao
发明人： Kuo-Chan Fu , Po-Sheng Chen , Tsung-Wen Chiu , Fu-Ren Hsiao
IPC分类号： H01Q1/38
CPC分类号： H01Q21/065
摘要： An antenna array has a ground plane, a plurality of spacers, a radiating patch array and a feeding member. The spacers are mounted on the ground plane. The radiating patch array is mounted on the spacers, is separated from the ground plane at an interval and has three pairs of radiating patches. Each radiating patch is parallel to the ground plane and has a sub radiating patch formed on and inclined away from the ground plane. The inclined sub radiating patches and the interval increase gain of the antenna array.
摘要翻译： 天线阵列具有接地平面，多个间隔物，辐射贴片阵列和馈送构件。 间隔件安装在接地平面上。 辐射贴片阵列安装在间隔物上，以间隔离开接地平面，并具有三对辐射片。 每个辐射贴片平行于接地平面并且具有形成在并且远离接地平面的子辐射贴片。 倾斜的子辐射贴片和间隔增加天线阵列的增益。
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