公开(公告)号：KR20120071871A

公开(公告)日：2012-07-03

申请号：KR20100133591

申请日：2010-12-23

Applicant: KOREA ELECTRONICS TELECOMM ,  UNIV HONGIK IND ACAD COOP FDN

Inventor： HONG JU YEON ,  CHOI JAE ICK ,  KIM DONG JIN ,  LEE JEONG HAE

IPC: H04B3/52 ,  H04B14/00

CPC classification number: H01Q21/005 ,  H01Q13/22 ,  H01Q21/064

Abstract: PURPOSE: A signal transmission apparatus in a communication system and method thereof are provided to embody a waveguide by using two slots and two metal conductors in the communication system. CONSTITUTION: A waveguide transmits a wireless frequency signal of a broadband embodied by a broadband meta material. The waveguide includes a first slot(111), a second slot(112), and one or more metal conductors(121,122). The first slot is located at an x shaft direction of the lower waveguide. The second slot is located the x shaft direction of the upper waveguide. One or more metal conductors are installed between the first slot and the second slot. The metal conductors have a twisted shape structure.

Abstract translation: 目的：提供通信系统中的信号传输装置及其方法，通过在通信系统中使用两个槽和两个金属导体来实现波导。 构成：波导传输宽带元素所体现的宽带的无线频率信号。 波导包括第一槽（111），第二槽（112）和一个或多个金属导体（121,122）。 第一槽位于下波导的x轴方向。 第二槽位于上部波导的x轴方向。 一个或多个金属导体安装在第一槽和第二槽之间。 金属导体具有扭曲的形状结构。

公开(公告)号：WO2010076982A3

公开(公告)日：2010-09-23

申请号：PCT/KR2009007342

申请日：2009-12-09

Applicant: SAMSUNG ELECTRONICS CO LTD ,  UNIV HONGIK IND ACAD COOP FDN ,  KO JAE WOO ,  LEE JEONG HAE ,  BAEK JOON HYUN ,  PARK JAE HYUN

Inventor： KO JAE WOO ,  LEE JEONG HAE ,  BAEK JOON HYUN ,  PARK JAE HYUN

IPC: H01Q1/38 ,  G01S13/00 ,  H01Q5/15

CPC classification number: H01Q9/0421 ,  H01Q1/38 ,  H01Q5/40 ,  H01Q9/045 ,  H01Q21/30

Abstract: The present invention relates to an infinite wavelength antenna device comprising a substrate body which is formed of dielectrics and has a flat structure, a feed unit which is disposed on one surface of the substrate body and forms magnetic fields when fed with electricity, and an MNG resonant unit which is disposed on the substrate body and spaced apart from the feed unit such that a portion of the MNG resonant unit is located in the magnetic fields, and which is grounded via both ends thereof, and which resonates at a predetermined frequency band when a magnetic field is generated, and which has a negative permeability. As the infinite wavelength antenna device of the present invention operates in accordance with characteristics of infinite wavelength, a frequency band for resonance can be determined regardless of the size of the infinite wavelength antenna device. Thus, an infinite wavelength antenna device with a small size can be achieved. Further, as the infinite wavelength antenna device of the present invention is fed with electricity through magnetic coupling, the plurality of resonant units can be easily fed with electricity in the infinite wavelength antenna device. Therefore, the infinite wavelength antenna device can resonate at multiple frequency bands or a further extended frequency band.

Abstract translation: 本发明涉及一种无限波长天线装置，其包括由电介质形成并具有平坦结构的基板主体，设置在基板主体的一个表面上并在通电时形成磁场的馈电单元，以及MNG 谐振单元，其设置在所述基板主体上并且与所述馈电单元隔开，使得所述MNG谐振单元的一部分位于所述磁场中，并且其经由其两端接地，并且当在预定频带处谐振在 产生磁场，并且具有负的磁导率。 由于本发明的无限波长天线装置根据无限波长的特性进行操作，所以可以确定用于谐振的频带，而与无限波长天线装置的大小无关。 因此，可以实现小尺寸的无限波长天线装置。 此外，由于本发明的无限波长天线装置通过磁耦合供电，因此可以在无限波长天线装置中容易地对多个谐振单元供电。 因此，无限波长天线装置可以在多个频带或另外的扩展频带上谐振。

公开(公告)号：KR20120055936A

公开(公告)日：2012-06-01

申请号：KR20100117395

申请日：2010-11-24

Applicant: UNIV HONGIK IND ACAD COOP FDN

Inventor： KO SEUNG TAE ,  LEE JEONG HAE

IPC: H01Q1/38 ,  H01Q13/08

Abstract: PURPOSE: A meta material antenna having a mushroom shape and a manufacturing method thereof are provided to design a broadband antenna while maintaining a miniaturized size by reducing half-wave resonance frequency having zero resonance characteristics. CONSTITUTION: A ground plane(110) comprises both end parts(110a, 110b) in a longitudinal direction. A patch plane(120) is parallelly arranged in a space between the both end parts of the ground plane. A via part(130) interlinks a part of the ground plane and a part of the patch plane. The height of the folded ground plane is same as the height of the upper side of the patch plane. The half-wave resonance frequency of a meta material antenna is determined according to the length of the ground plane.

Abstract translation: 目的：提供具有蘑菇形状的超材料天线及其制造方法，以通过减少具有零谐振特性的半波谐振频率来设计宽带天线，同时保持小型化的尺寸。 构成：接地平面（110）在纵向上包括两个端部部分（110a，110b）。 贴片平面（120）平行布置在接地平面的两端部之间的空间中。 通孔部分（130）将接地平面的一部分和贴片平面的一部分相互连接。 折叠接地面的高度与贴片平面上侧的高度相同。 元材料天线的半波共振频率根据接地平面的长度确定。