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电子工程技术人员在研究、开发新产品时,一个理论电路设计出来后都要进行实际调试才能确定所设计的电路是否达到了设计要求的性能指标。多数情况下还要改变电路中的某些参数进行多次测试,才能取得最优的性能。这些实际调试工作要求有各种相应的仪器设备和丰富的元器件配合,如果没有这些硬件条件,调试工作就难以进行。现在只要有一台PC机加上“虚拟电子工作台”软件EWB5.0就可以在不做电路板的情况下,采用虚拟仪器设备方式来完成电路的各种性能参数测试,其结果与实际电路的情况基本一致。
Electronic engineering and technical personnel in the research, development of new products, a theoretical circuit designed to be debugged in order to determine whether the design of the circuit has reached the performance requirements of the design. In most cases, some parameters in the circuit must be changed for several tests to get the best performance. These actual commissioning work requires a variety of appropriate equipment and a wealth of components with, without these hardware conditions, commissioning work will be difficult. Now as long as there is a PC plus “virtual electronic workbench” software EWB5.0 can be used in the case of the circuit board, the use of virtual instrument equipment to complete a variety of performance parameters of the circuit test, the results of the actual circuit The situation is basically the same.