关键词: 测试系统, 示波器, GPIB接口

Abstract: This days, most of test systems have highly performance, but many specs of the digital or analog IC beyond the ability of the test systems. It's very difficult and expensive to get fully tests for functions and parameters during the stage of a new production. A better method by using instruments connect with the test systems can solve the problems. The paper is mainly to introduce how to use the TR6800 test system controls the OSC with the GPIB interface to achieve testing parameters of VCO.

Key words: test system, oscilloscope, GPIB interface