Video Bandwidth and Permissible Noise Level in the Hypothetical Reference Circuit for the Fixed-Satellite Service - Section 4B2 - Performance and Availability
国外标准现行
标准号:ITU-R S.354-2-1974
标准名称: 固定卫星业务假设参考电路中的电视波段和允许噪声水平
英文名称:Video Bandwidth and Permissible Noise Level in the Hypothetical Reference Circuit for the Fixed-Satellite Service - Section 4B2 - Performance and Availability