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一、绪言“电星”卫星(Telstar)具有进行以下两项基本的试验之电路:1.使用一个宽频带有源转发器的通讯试验。2.辐射试验,其目的是获取外层空间环境资料,和此环境对通讯电路器件之影响的资料。电星系统的指令与遥测部分对这些试验提供必要的配合。
INTRODUCTION The Telstar has two basic circuits for conducting the following tests: 1. Communication test using a wideband active transponder. 2. Radiation tests, the purpose of which is to obtain information on environmental data in outer space and on the effects of this environment on communication circuit devices. The Galactic Command and Telemetry sections provide the necessary cooperation for these tests.