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本文简要地介绍了L-SAR大型平面阵天线采用平面近场扫描测量的方法,分别对天线工作在连续波和脉冲波状态下进行了测量,并对两种工作状态下的测试结果进行了对比,最后对测试结果进行了讨论分析。
In this paper, the method of planar near-field scanning measurement is introduced briefly in L-SAR large planar array antenna. The antenna work is measured under continuous wave and pulse wave respectively. The test results under two working conditions are compared Finally, the test results were discussed and analyzed.