欧空局在电信和导航领域的最新发展

A. Fournier-Sicre, A. Pinglier
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引用次数: 0

摘要

今天,卫星通信市场的惊人增长主要是由私人投资产生的,而私人投资已经超过了政府投资。到目前为止,欧洲卫星制造商已经生产了近70颗电信卫星,他们占据了近30%的电信卫星市场,是当今美国工业的唯一替代品。阿丽亚娜航天公司是欧洲航天运输领域的世界领导者,占据了国际商业市场的一半。电信卫星占阿丽亚娜航天公司客户群的90%以上。如果没有地球静止轨道上的150多颗卫星,电视的普及是不可能的。欧洲人平均花费十分之一的生命在电视机前观看10个、20个、50个甚至更多的娱乐、培训和信息节目。这些欧洲电视频道每年的广告收入加起来超过150亿欧洲货币单位。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Latest developments at ESA in the area of telecommunications and navigation
The spectacular growth of the satellite telecommunications market is today generated mostly by private investments, which are already larger than the governmental ones. Up to now, almost 70 telecommunications satellites have been produced by European satellite manufacturers, who hold almost 30% of the telecommunication satellite market and represent today the only alternative to USA industry. Telecommunications satellites represent more than 90% of the customer base for Arianespace, Europe's world leader in space transportation that has captured half of the international commercial market. The proliferation of television would have been impossible without the fleet of over 150 satellites on the geostationary orbit. The average European spends a tenth of his life in front of a TV set watching ten, twenty, fifty or more programmes for entertainment, training and information. Together, these European TV channels have combined advertisement revenues exceeding 15 billion ECU per year.
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