Network Synthesis Experiment Based on Numerical Analysis

Conventional teaching approach makes students felt boring,and cannot stimulate their interest in learning,so the teaching results is not good.In this paper,the design of a parallel coupled microstrip line bandpass filter is used as a clue to combine the theoretical teaching with engineering examples.It starts from the introduction of numerical analysis.Then,the network synthesis will be applied and finally the actual component will be fabricated and measured.In the whole design process,it covers some principles,such as the numerical analysis of knowledge,circuit network knowledge and microstrip line filter design and so on.At the same time,some CAD softwares and measurement apparatuses are also used.It can cultivate the students' learning and practical ability and promote their scientific logic thinking ability training.