摘要: 矢量网络分析仪具有强大的测试功能,其测量精度和测量稳定性主要取决于校准标准件的性能、采用的误差修正技术和微波件的初始指标所决定,本文分别讨论了这三方面对矢量网络仪测量的影响。 Abstract : The Vector Network Analyzers have mighty test function ,its test precision and stability depend upon raw performance of the microwave hardware , the perfor2 mance of calibration standards and the quality of the error2correction technique. In this paper , these three respects about the vector network analyzer test are dis2 cussed。