다중빔 능동위상배열 안테나를 고려한 테스트베드 기반 Radio 전송링크 설계 = Radio transmission link design based on a test bed considering a multi-beam active phase array antenna

다국어 초록 (Multilingual Abstract)

This paper designs and presents the results of an air network simulation radio transmission link applied with a multi-beam active phase array antenna simulator in a testbed system for verifying an air network currently underway as a technology development task. Using the Ku band, the Radio transmission link was designed in consideration of the link budget to satisfy the requirements for the system being developed. Considering short-distance links and long-distance links, the required EIRP and G/T performance scales of multi-beam repeaters and mission planes were applied to confirm the minimum and maximum link margins based on Eb/No. In this Radio Transmission Link design, the application analysis results such as rainfall availability are used to effectively establish standards when selecting the operating radius of the multi-beam relay system and related system standards.

참고문헌 (Reference)

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