PAS 3R & MEASAT 1
阿丽亚娜航天 (Arianespace) · 阿丽亚娜 44L · 阿丽亚娜 2 号发射区 (ELA-2)
任务简介
1991年11月，泛美卫星公司向休斯空间与通信公司订购了三颗休斯HS-601型PAS（泛美卫星）卫星。这些卫星为节目分发和联合提供视频服务，为商业应用提供数据服务，并为视频、广播、数据和电话传输提供服务。它们分别部署在太平洋、大西洋和印度洋上空。1993年8月，泛美卫星公司订购了第四颗卫星作为备用。该备用卫星被投入使用，以替换因运载火箭故障而丢失的第一颗PAS-3卫星。MEASAT系统将为马来西亚提供首个直接到用户（DTU）服务，并在从印度到夏威夷、从日本到东澳大利亚的区域提供通用通信服务。DTU服务包括向小型（50厘米）家用天线传输电视和教育节目。通用区域通信服务包括电话、电视、数据传输和商业网络。Binariang是马来西亚首家提供全数字服务的蜂窝运营商。
原文
In November 1991, PanAmSat Corporation ordered three Hughes HS-601 model PAS (PanAmSat) satellites from Hughes Space and Communications Company. The satellites provide video services for program distribution and syndication; data services for business applications; and services for video, radio, data and telephone transmission. They were placed over the Pacific, Atlantic and Indian oceans, respectively. In August 1993, PanAmSat ordered a fourth satellite, to be used as a spare. The spare was pressed into service to replace the first PAS-3 spacecraft, which was lost during a launch vehicle failure. The MEASAT system will provide the first direct-to-user (DTU) service in Malaysia, as well as general communications services in an area reaching from India to Hawaii and from Japan to East Australia. Among DTU services are television and educational programs beamed to small (50-cm) home antennas. General regional communications services include telephony, television, data transmission, and business networks. Binariang is the first cellular operator in Malaysia to offer fully digital services.
飞行时间线 Flight Timeline0 节点
尚未公开时间线。
任务更新0 条
暂无任务更新。