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Digitalization of the Greenlandic satellite network

机译:以格陵兰卫星网络数字化

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TELE Greenland is responsible for establishing and operating telecommunications in Greenland. Satellite communications is a very important element in the Greenlandic telecommunications network. Satellites are used for communication and TV-distribution to remote areas in Greenland and for connections between Greenland and the outside world. The Greenlandic satellite network is shown. Three different satellite systems are used: INTELSAT, EUTELSAT, and GE AMERICOM. While the EUTELSAT and the GE AMERICOM circuits from their initiation were digital, the circuits in the INTELSAT transponder initially were analog, FM SCPC. As TELE Greenland in the 1990's is digitalizing its telephone exchanges and terrestrial radio relay system, digitalization of the INTELSAT earth stations became necessary. This is described in some detail.
机译:远程格陵兰队负责在格陵兰岛建立和运营电信。 卫星通信是格陵兰电信网络中的一个非常重要的元素。 卫星用于沟通和电视分销到格陵兰岛的偏远地区以及格陵兰岛和外部世界之间的联系。 格陵兰卫星网络显示。 使用了三种不同的卫星系统:Intelsat,Eutelsat和Ge Americom。 虽然Eutelsat和GE Americom来自其启动的电路是数字化的,但Intelsat转发器中的电路最初是模拟的,FM SCPC。 由于1990年的远程格陵兰正在进行数字化其电话交换和地面无线电继电器系统,因此智障地球站的数字化成为必要。 这将详细描述。

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