ANTENNA OF MOBILE COMMUNICATION STATION
The present invention relates to an antenna of a mobile communication base station comprising: a reflection panel; a patch-type first radiation device installed on the reflection panel; a dipole-type second radiation device installed to be stacked on the first radiation device; and a power supply ci...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | The present invention relates to an antenna of a mobile communication base station comprising: a reflection panel; a patch-type first radiation device installed on the reflection panel; a dipole-type second radiation device installed to be stacked on the first radiation device; and a power supply circuit installed on the same surface of the reflection panel as the installation surface of the first and second radiation devices and configured to have a power supply conductive pattern thereon to supply power to the first radiation device. The purpose of the present invention is to provide the antenna of the mobile communication base station by improving a power supply structure to enhance an entire antenna structure.
본 발명은 이동통신 기지국 안테나에 있어서, 반사판과; 반사판 상에 설치되는 패치 타입의 제1방사소자와; 제1방사소자에 적층되게 설치되는 다이폴 타입의 제2방사소자와; 반사판 상에서 제1방사소자 및 상기 제2방사소자가 설치되는 면과 동일한 면에 설치되며, 제1방사소자에 급전 신호를 제공하기 위한 급전용 도체 패턴이 형성된 급전용 회로기판을 포함한다. |
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