A signal generator is an electronic instrument that can generate various waveform signals. It is widely used in communications, electronic testing, teaching and scientific research and other fields. Its working principle is mainly based on electronic technology and signal processing technology.

The signal generator generates a stable reference frequency through the internal oscillation circuit, and then passes through the waveform shaping circuit to convert the reference frequency into the required waveform signal, such as sine wave, square wave, triangle wave, etc. At the same time, the signal generator can also precisely control the frequency, amplitude and phase of the signal through the modulation circuit to meet the needs of different tests and applications.

Signal generators are characterized by their high precision, stability and versatility. It can generate stable and accurate signals and has multiple output modes to adapt to different test scenarios. In addition, modern signal generators are also digital and intelligent, and can be controlled by computers to achieve automated testing and data analysis.

If you are interested in the working principle and application of signal generators, I recommend that you visit the official website of Dingyang Technology. As a professional supplier of electronic measuring instruments, Dingyang Technology provides a variety of high-performance signal generator products and free trial services. Through practical operation, you can have a deeper understanding of the working principle and performance characteristics of the signal generator and choose a product that suits you. At the same time, Dingyang Technology also provides a wealth of technical documentation and user support to help you better use and maintain the signal generator.