상세정보
등록 낮은 초점 대 직경 비율을 가진 반사형 안테나 장치
- 출원번호
- 15135709 (2016.04.22)
- 공개번호
- 20160315395 (2016.10.27)
- 등록번호
- 9831561 (2017.11.28)
- 출원국
- 미국
- 협약과제
- 14MR9300, (통합)모바일 빅뱅 시대의 주파수 효율 개선 핵심 기술 개발, 최형도
- 초록
- A reflective antenna apparatus according to an exemplary embodiment of the present invention includes a feeder which receives an electromagnetic wave from a transmitter and distributes the electromagnetic wave to the antenna apparatus; a sub reflector which has a step formed to generate an orbital angular momentum (OAM) mode electromagnetic wave; and a main reflector which has a step formed to generate the same electromagnetic wave as the OAM mode generated by the sub reflector and cancels the OAM mode electromagnetic wave generated by the sub reflector and an OAM mode electromagnetic wave generated by the main reflector to radiate the electromagnetic waves to a far field.
- KSP 제안 키워드
- Design method, Electromagnetic waves(EM), Far-field, Orbital Angular Momentum, angular momentum, electromagnetic wave, main reflector
- 패밀리
| 구분 | 특허 | 출원국 | KIPRIS |
|---|---|---|---|
| 등록 | 반사형 안테나 장치 및 그 설계방법 | 대한민국 | KIPRIS |