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电子工业部第五十四研究所(简称CTI)是国内最早从事卫星通信技术及广播电视、数字电视技术研究的单位之一,已有三十多年的历史。 CTI卫星通信与广播电视专业部主要从事卫星干线网、专用通信网、移动业务网、广播电视、数字电视等网络技术的研究,以及SCPC、IBS/IDR、CDMA、TDMA、VSAT等技术体制的设备研制生产。是我国卫星通信系统广播电视系统总承能力最强、门类齐全、集科研、开发、生产于一体的高科技经济实体。
The 54th Research Institute of the Ministry of Electronics Industry (CTI) is one of the earliest companies engaged in the research of satellite communication technology, radio and television, and digital television technology. It has a history of more than 30 years. CTI Satellite Communications and Broadcasting Professional Division is mainly engaged in the research of network technologies such as satellite trunking network, private communication network, mobile service network, broadcast television, and digital television, as well as equipments of technical systems such as SCPC, IBS/IDR, CDMA, TDMA and VSAT. Development and production. It is a high-tech economic entity with the strongest total carrying capacity of satellite television system and broadcasting television system in China, complete with various categories, and integrating scientific research, development and production.