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1HZ-500KHZ FG-100 DDS Functional Signal Generator Sine Triangle Square Sawtooth ECG Noise Output


Small size, complete functions, simple operation, easy to carry. It can be powered by an adapter or a lithium battery. Together with the oscilloscope, it can be used for testing and debugging of electronic circuits, testing and measuring the frequency characteristics and impulse response of audio amplifiers. Due to the good accuracy and frequency stability of DDS , it is also very suitable for oscilloscope sweep time factor calibration. Square wave output is suitable for oscilloscope attenuator and probe pulse characteristic adjustment, etc.


Main technical indicators: 
1. Frequency range: sine wave 1Hz-500kHz
( the output amplitude is flat to 200kHz , and the output amplitude will decrease as the frequency further increases), other waveforms 1Hz-20kHz (but adjustable frequency The upper limit is not limited, if the distortion and shaking requirements are not high, the frequency of use can be further increased).
2. Resolution: 1Hz .
3. Output waveform: sine wave, square wave, triangle wave, forward sawtooth wave, reverse sawtooth wave.
4. Sine wave distortion: <1% below 1kHz , <0.5% above 1kHz .
5. Output amplitude: maximum ±10V (PP).
6. Output impedance: 50 ohms.
7.DC offset: maximum ±10V , with shutdown function.
8. There are filters that can be turned on and off, which can be well adapted to the output of sine and pulse waveforms.
8. Power supply: DC3.5-10V . It is recommended to select DC5V when using the adapter, and use 3.7V lithium battery when the battery is powered.
9. Dimensions: 125x80x32.
10. Weight (including accessories): about 0.2kg