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1. 发明申请

US20100149049A1 BROADBAND ANTENNA OF DUAL RESONANCE 审中-公开
标题翻译：双声道宽带天线
公开(公告)号：US20100149049A1
公开(公告)日：2010-06-17
申请号：US12593275
申请日：2008-04-03
申请人： Byung Hoon Ryou , Won Mo Sung , Jae Hoon Choi , Seong Gil Jeon , Kwang Woo Ryu
发明人： Byung Hoon Ryou , Won Mo Sung , Jae Hoon Choi , Seong Gil Jeon , Kwang Woo Ryu
IPC分类号： H01Q5/00 , H01Q1/24 , H01Q9/04 , H01Q1/50
CPC分类号： H01Q21/30 , H01Q1/242 , H01Q1/38 , H01Q5/378 , H01Q9/30
摘要： Disclosed herein is a dual-resonance broadband antenna, and more particularly, to such a dual-resonance broadband antenna in which dual resonance is caused to occur using an antenna consisting of a strip line, a microstrip line or the like having a meander pattern so as to receive a signal for a wireless communication service at a relatively low frequency band, particularly, a signal with a terrestrial digital multimedia broadcasting (T-DMB) service frequency band of 174-216 MHz among a very high frequency (VHF) band. Particularly, the dual-resonance broadband antenna of the present invention is remarkably red used in its size (length) as compared to a general helical antenna, a monopole antenna, a dipole antenna or the like while using a wireless communication service at a relatively low frequency band, thereby achieving miniaturization thereof. Further, it is possible to improve quality and reliability of the small-sized dual-resonance broadband antenna according to the present invention as well as enhance the qualities of a portable terminal and a transmission and reception device for wireless communication employing the antenna according to the present invention.
摘要翻译：这里公开了一种双共振宽带天线，更具体地说，涉及这样的双谐振宽带天线，其中使用由具有曲折图案的带状线，微带线等构成的天线发生双共振特别是在非常高频（VHF）频带中具有174-216MHz的地面数字多媒体广播（T-DMB）业务频带的信号，以接收用于无线通信业务的信号。特别地，与普通螺旋天线，单极天线，偶极天线等相比，本发明的双谐振宽带天线的尺寸（长度）显着地被使用，同时使用相对较低的无线通信服务频带，从而实现其小型化。此外，可以提高根据本发明的小型双共振宽带天线的质量和可靠性，并且提高便携式终端的质量以及使用根据本发明的天线的无线通信的发送和接收装置的质量本发明。

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