公开(公告)号：US08896486B2

公开(公告)日：2014-11-25

申请号：US13940281

申请日：2013-07-12

Applicant: Advanced-Connectek Inc.

Inventor： Tsung-Wen Chiu ,  Fu-Ren Hsiao ,  Po-Yuan Liao

IPC: H01Q1/38

CPC classification number: H01Q5/0027 ,  H01Q5/364 ,  H01Q9/0421

Abstract: A multiband antenna comprises a feeder member, a radiation conductor, a short-circuit member, a grounding plane and a feeder cable. The feeder member has a first coupling side. Two end of the short-circuit member are respectively connected with the radiation conductor and the grounding plane. The short-circuit member has a second coupling side parallel to and conformable to the first coupling side with a gap existing therebetween. The feeder cable has a central wire and an outer wire respectively connected with the feeder member and the grounding plane. The feeder member transmits a high-frequency fed-in signal to the short-circuit member in a capacitive coupling way. The multiband antenna of the present invention has a simplified antenna structure, a miniaturized size and wide frequency bands.

Abstract translation: 多频天线包括馈线构件，辐射导体，短路构件，接地平面和馈线电缆。 进料部件具有第一连接侧。 短路构件的两端分别与辐射导体和接地面相连。 短路构件具有与第一联接侧平行并且适合的第二联接面，其间存在间隙。 馈电电缆具有分别与馈电部件和接地平面连接的中心线和外线。 馈电部件以电容耦合方式向短路部件发送高频馈入信号。 本发明的多频带天线具有简化的天线结构，小型化和宽频带。

公开(公告)号：US20130307733A1

公开(公告)日：2013-11-21

申请号：US13954747

申请日：2013-07-30

Applicant: ADVANCED-CONNECTEK INC.

Inventor： Tsung-Wen Chiu ,  Fu-Ren Hsiao ,  Yao-Yuan Chang ,  Kuo-Chan Fu

IPC: H01Q9/16

CPC classification number: H01Q9/16 ,  H01Q1/2266 ,  H01Q5/371 ,  H01Q9/26

Abstract: A multi-frequency antenna includes a first antenna element, a second antenna element, a connection element, a third antenna element and a shorted element. The connection element is connected between the first antenna element and a neighborhood portion of the third antenna element. A feeding point is located in or nearby a first junction between the connection element and the first antenna element or located in the connection element. The shorted element is connected between the second antenna element and the grounding plane. The shorted element extends from a second junction between the second antenna element and the third antenna element to the grounding plane. The first conductive path that extends from the feeding point to the other end of the shorted element is substantially equal to a second conductive length that extends from the feeding point to the free end of the first antenna element.

Abstract translation: 多频天线包括第一天线元件，第二天线元件，连接元件，第三天线元件和短路元件。 连接元件连接在第一天线元件和第三天线元件的邻近部分之间。 馈电点位于连接元件和第一天线元件之间或位于连接元件中的第一接合处或附近。 短路元件连接在第二天线元件和接地平面之间。 短路元件从第二天线元件和第三天线元件之间的第二连接部延伸到接地平面。 从馈电点延伸到短路元件的另一端的第一导电路径基本上等于从馈电点延伸到第一天线元件的自由端的第二导电长度。

公开(公告)号：US20130307732A1

公开(公告)日：2013-11-21

申请号：US13940281

申请日：2013-07-12

Applicant: Advanced-Connectek Inc.

Inventor： Tsung-Wen Chiu ,  Fu-Ren Hsiao ,  Po-Yuan Liao

IPC: H01Q5/00

CPC classification number: H01Q5/0027 ,  H01Q5/364 ,  H01Q9/0421

Abstract: A multiband antenna comprises a feeder member, a radiation conductor, a short-circuit member, a grounding plane and a feeder cable. The feeder member has a first coupling side. Two end of the short-circuit member are respectively connected with the radiation conductor and the grounding plane. The short-circuit member has a second coupling side parallel to and conformable to the first coupling side with a gap existing therebetween. The feeder cable has a central wire and an outer wire respectively connected with the feeder member and the grounding plane. The feeder member transmits a high-frequency fed-in signal to the short-circuit member in a capacitive coupling way. The multiband antenna of the present invention has a simplified antenna structure, a miniaturized size and wide frequency bands.

Abstract translation: 多频天线包括馈线构件，辐射导体，短路构件，接地平面和馈线电缆。 进料部件具有第一连接侧。 短路构件的两端分别与辐射导体和接地面相连。 短路构件具有与第一联接侧平行并且适合的第二联接面，其间存在间隙。 馈电电缆具有分别与馈电部件和接地平面连接的中心线和外线。 馈电部件以电容耦合方式向短路部件发送高频馈入信号。 本发明的多频带天线具有简化的天线结构，小型化和宽频带。

公开(公告)号：US09281565B2

公开(公告)日：2016-03-08

申请号：US13954747

申请日：2013-07-30

Applicant: ADVANCED-CONNECTEK INC.

Inventor： Tsung-Wen Chiu ,  Fu-Ren Hsiao ,  Yao-Yuan Chang ,  Kuo-Chan Fu

IPC: H01Q1/38 ,  H01Q9/16 ,  H01Q1/22 ,  H01Q9/26 ,  H01Q5/371

CPC classification number: H01Q9/16 ,  H01Q1/2266 ,  H01Q5/371 ,  H01Q9/26

Abstract: A multi-frequency antenna includes a first antenna element, a second antenna element, a connection element, a third antenna element and a shorted element. The connection element is connected between the first antenna element and a neighborhood portion of the third antenna element. A feeding point is located in or nearby a first junction between the connection element and the first antenna element or located in the connection element. The shorted element is connected between the second antenna element and the grounding plane. The shorted element extends from a second junction between the second antenna element and the third antenna element to the grounding plane. The first conductive path that extends from the feeding point to the other end of the shorted element is substantially equal to a second conductive length that extends from the feeding point to the free end of the first antenna element.

Abstract translation: 多频天线包括第一天线元件，第二天线元件，连接元件，第三天线元件和短路元件。 连接元件连接在第一天线元件和第三天线元件的邻近部分之间。 馈电点位于连接元件和第一天线元件之间或位于连接元件中的第一接合处或附近。 短路元件连接在第二天线元件和接地平面之间。 短路元件从第二天线元件和第三天线元件之间的第二连接部延伸到接地平面。 从馈电点延伸到短路元件的另一端的第一导电路径基本上等于从馈电点延伸到第一天线元件的自由端的第二导电长度。