FY1000S series DDS function signal generator (source) is a set of function signal generator, signal generator, signal generator, frequency sweep meter, frequency counter and other functions in a portable, high performance, high performance, multi function. The instrument uses large-scale FPGA integrated circuit and high-speed MCU microprocessor, the internal circuit uses high-precision active crystal oscillator as the benchmark, the signal stability is high. Surface mount technology has greatly improved the anti-interference and service life of the instrument. The instrument in the signal generation, frequency scanning, parameter measurement and use combines ease of use, excellent technical indicators and other functions, can help users to quickly complete the task, is the electronic engineers, electronic laboratory, production line and the ideal of teaching and scientific research test and measurement equipment. At the same time, it can also be used as an industrial control supporting module.

The latter two digits in the FY1000S series instrument model 00 represent the sine wave frequency upper limit (MHz) of the instrument. Example: FY1002S, 02 means the sine wave output frequency up to 2MHz.