【摘要】 回顾了中国发展卫星通信的简要历史,介绍了中国卫星通信的现状和作用。在调查国内用户需求的基础上,预测了1988—2002年国内用户对卫星通信转发器需要的数量。更多还原

【Abstract】 In this article,a briefhistory of satellite communication deve-loped by China is reviewed.The present situation and effects of chinese satel-lite communication are particulaty described.On the basis ot investigation ofdomestic market,the satellite communication transponders quantity needed bydomestic users in 1988—2001 is predicted.更多还原