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本文简述了网络分析仪的系统工作原理,且对试制该仪器的几个关键部份原理作了进一步说明和分析。文中给出了仪器技术指标和误差分析,最后描述了仪器的应用范围。一、概述 BO11型微波网络分析仪是无线电微波领域内的一种多功能综合测试仪器。该仪器能在0.11～12.4 GHz频率范围内测量微波线性网络的参数,即扦入衰减、增益、相移、阻抗、反射系数和群延迟等。根据被测参数的性质,
This article briefly describes the network analyzer working principle of the system, and the trial of the instrument several key principles for further explanation and analysis. The article gives the instrument specifications and error analysis, and finally describes the scope of application of the instrument. First, an overview BO11 microwave network analyzer is a multi-functional microwave radio in the field of comprehensive testing equipment. The instrument can measure the parameters of microwave linear network in the frequency range of 0.11 ~ 12.4 GHz, such as attenuation, gain, phase shift, impedance, reflection coefficient and group delay. According to the nature of the measured parameters,