The hardware proportion of the system uses virtual instrument configuration called GPIB bus, and for the software proportion, it is made up of three modules, including interface module with VB, test module with LabVIEW and database module.

• 系统的硬件部分采用GPIB总线的虚拟仪器体系结构,软件部分LabVIEW编写的测试模块、由VB编写的界面模块和数据库模块三个部分组成。