상세정보
학술대회
Analysis of a 200-GHz OAM Radio Link Using a Generalized Friis Transmission Equation
- 저자
- 변우진, 조용희
- 발행일
- 201907
- 출처
- International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting 2019, pp.1051-1052
- 협약과제
- 19HH2800, [전문연구실] 초고주파 이동통신 무선백홀 전문연구실, 김태중
- 초록
- Transmission characteristics of a 200-GHz OAM radio link is investigated using a generalized Friis transmission equation. The OAM radio link is composed of high gain Cassegrain helicoidal parabolic reflector antennas using split surfaces for both Tx and Rx. The limitations and antenna requirements of an OAM radio link are discussed in terms of a decomposed near-and-far-field convolution integral (NFCI).
- KSP 제안 키워드
- Convolution integral, Far-field, Reflector antenna, Transmission characteristics, Transmission equation, high gain, parabolic reflector, radio link