Design Of Microwave Passive Device Model Interface Software

There are some problems in the design process of microwave passive componentsin XI’AN504research institute, such as low design efficiency and much difficulty inthe electromagnetic simulation, hard to inherit the design knowledge, and a big gapbetween the structure design and electromagnetic design. This subject on the basis ofthe existing commercial software(Ansoft HFSS and CST and PRO/E),using C++Builder to have a pertinent secondary development, By the application of parametrictechnology, Software integration of information technology, Heterogeneous systemintegration, structure model parameters to be automatic extraction technology and soon,and then Solidified the Passive microwave device design experience and criteria inthe software, finally it will form a suit of Electromagnetic and structure integrateddesign software for Microwave passive components in special.On the basis of build parts library in this software, Users can simply inputnecessary design parameters, the system can Establish structure model andelectromagnetic analysis model fast and automatically,also this software can get thecorrect electromagnetic simulation data and structure model.The software have manyadvantages,such as Improve the design efficiency and reduce the difficulty ofsimulation,integrated the Structure design and electromagnetic simulation,alsorealization the automatic connection and updated of Electrical and mechanicalmodel.Finally this software can Make sure the design data of Integrity andconsistency,also it can Accumulation and reuse the Design experience.