公开(公告)号：KR1020030013739A

公开(公告)日：2003-02-15

申请号：KR1020010047913

申请日：2001-08-09

Applicant: 한국전자통신연구원

Inventor： 최원규 ,  남호석 ,  이종문 ,  윤영근 ,  표철식 ,  최재익

IPC: H01Q13/08

Abstract: PURPOSE: A high efficient broadband micro-strip patch alignment antenna is provided to improve an electromagnetic coupling characteristic between a radiative patch and a feeder of a micro-strip patch antenna for linearly polarized wave or circular polarized wave. CONSTITUTION: A ground conductor layer(7) is formed on an entire surface of a dielectric layer(6). A feeder(5) and the first patch(8) are formed on an upper face of the dielectric layer(6). The feeder(5) is electrically connected to the first patch(8). The first foam layer(4) is formed on the feeder(5) and the first patch(8). A dielectric film(3) is formed on the first foam layer(4). The second patch(1) is formed on the dielectric film(3). The second foam layer(2) is formed on the second patch(1). The first and the second patches(8,1) are overlapped each other. The first patch(8) is electromagnetically connected to the second patch(1). The first and the second foam layers(4,2) have a plurality of air bubbles and low dielectric constants, respectively.

Abstract translation: 目的：提供一种高效的宽带微带贴片对准天线，以改善用于线偏振波或圆偏振波的微带贴片天线的辐射贴片和馈线之间的电磁耦合特性。 构成：在电介质层（6）的整个表面上形成接地导体层（7）。 馈电器（5）和第一贴片（8）形成在电介质层（6）的上表面上。 馈电器（5）电连接到第一贴片（8）。 第一泡沫层（4）形成在进料器（5）和第一贴片（8）上。 在第一泡沫层（4）上形成介电膜（3）。 第二贴片（1）形成在电介质膜（3）上。 第二泡沫层（2）形成在第二贴剂（1）上。 第一和第二贴片（8,1）彼此重叠。 第一贴片（8）电磁连接到第二贴片（1）。 第一和第二泡沫层（4,2）分别具有多个气泡和低介电常数。

公开(公告)号：KR100421764B1

公开(公告)日：2004-03-12

申请号：KR1020010047913

申请日：2001-08-09

Applicant: 한국전자통신연구원

Inventor： 최원규 ,  남호석 ,  이종문 ,  윤영근 ,  표철식 ,  최재익

IPC: H01Q13/08

Abstract: PURPOSE: A high efficient broadband micro-strip patch alignment antenna is provided to improve an electromagnetic coupling characteristic between a radiative patch and a feeder of a micro-strip patch antenna for linearly polarized wave or circular polarized wave. CONSTITUTION: A ground conductor layer(7) is formed on an entire surface of a dielectric layer(6). A feeder(5) and the first patch(8) are formed on an upper face of the dielectric layer(6). The feeder(5) is electrically connected to the first patch(8). The first foam layer(4) is formed on the feeder(5) and the first patch(8). A dielectric film(3) is formed on the first foam layer(4). The second patch(1) is formed on the dielectric film(3). The second foam layer(2) is formed on the second patch(1). The first and the second patches(8,1) are overlapped each other. The first patch(8) is electromagnetically connected to the second patch(1). The first and the second foam layers(4,2) have a plurality of air bubbles and low dielectric constants, respectively.

Abstract translation: 目的：提供一种高效宽带微带贴片对准天线，用于线极化波或圆极化波，改善微带贴片天线的辐射贴片与馈线之间的电磁耦合特性。 构成：接地导体层（7）形成在介电层（6）的整个表面上。 馈电线（5）和第一贴片（8）形成在介电层（6）的上表面上。 馈线（5）电连接到第一贴片（8）。 第一泡沫层（4）形成在供给器（5）和第一贴片（8）上。 介电膜（3）形成在第一泡沫层（4）上。 第二贴片（1）形成在介电膜（3）上。 第二泡沫层（2）形成在第二贴片（1）上。 第一和第二贴片（8,1）彼此重叠。 第一贴片（8）与第二贴片（1）电磁连接。 第一和第二泡沫层（4,2）分别具有多个气泡和低介电常数。