Signal generators are electronic devices which are used to produce repetitive and unique electronic signals and can be applied into both analog and digital electronic technique fields. In detail, the signal generator is usually used in the design, testing, maintenance of electronic or electro-acoustic devices and their troubleshooting work. Different types of signal generators have their corresponding functions and applications as well as prices. Under normal circumstances, there is not any equipment that can be used in all situations.

As a professional manufacturer of electronic test and measurement instruments since 1966, SUIN can supply function generators, arbitrary waveform generators, pulse/pattern generators and synthesized signal generators.