The Design of Sine Generator With High Performance and Precision

摘要

This paper describes the design of sine generator with high performance and precision. There are many high technologies being used in the design. The electric circuits of digital signal wave generating, the digital control phase loop lock for the frequency composition and the adjustable A/D basement are included in this design. Therefore, it can achieve the high performance and precision sine signal from the generator to control measuring electric parameters of meters as the standard source.