The results indicate that the device can be used as azimuth driving mechanism of a portable satellitestation and other small antennas.
研究结果表明：该装置可以作为卫星便携站等小型天线的方位转动装置。
2
This paper describes the EMI measurement method of a satellitestation. Some formulas are given. A experiment example is introduced at last.
讨论了卫星地球站emi(电磁干扰)的测量方法，给出了有关计算公式，最后介绍了一个测试实例。
3
This paper introduces an excellent design of bi-directional transmission sys- tem for the satellitestation radio measurement, and choice of system part parameters.