Design of Multi-channel Analog Signal Generator with High-precision
Self-test and test is an indispensable feature in the data acquisition system, Multi-channel analog signal generator with high-precision is very important for data acquisition system to realize self-test and test, it provides a variety of signal analog waveform for tested equipment in order to test their various technical indexes. In this paper, we discussed realization of the multi-channel signal generator from two aspects, which are theory and implement. The design of multi-channel signal generator based on USB2.0 and FPGA, using ADG506 electronic switch for channel switching, provides tested equipment with 16-channel high-precision analog signal including sine wave, square wave, triangular wave, dc signals and so on.
Multi-channel signal generator FPGA AD7945
Yang Cuihong Wen Feng
National Key Laboratory for Electronic Measurement Technology, North University of China,Taiyuan, Shanxi 030051
国际会议
第八届国际测试技术研讨会(8th International Symposium on Test and Measurement)
重庆
英文
3206-3209
2009-08-01（万方平台首次上网日期，不代表论文的发表时间）