DDS Function Signal Generator Frequency Counter 0.01Hz-750kHz 7.83kHz Sine+Square+Sawtooth Waveform, 1Set

DDS Function Signal Generator Frequency Counter 0.01Hz-750kHz 7.83kHz Sine+Square+Sawtooth Waveform, 1Set Popis

1. This product supports the output of 15 types of waveforms, including sine waves, square waves, triangle waves, positive/negative sawtooth waves, half-waves, full-waves, Schumann waves, noise waveforms, etc.
2. Fully functional and easy to operate; when used with an oscilloscope, it is suitable for testing and debugging electronic circuits, as well as measuring the frequency characteristics and pulse responses of audio amplifiers.
3. User-friendly design featuring a save function that stores all parameter settings.
4. Compact size, making it highly portable.
5. Wide range of applications; the DDS (Direct Digital Synthesis) technology offers excellent accuracy and frequency stability, making it ideal for calibrating oscilloscope sweep factors.

Technical Parameters:
1. Output waveforms: 15 types, including sine wave, square wave, triangle wave, positive sawtooth wave, negative sawtooth wave, ECG waveform, exponential rise, exponential decay, Lorentz pulse, Gaussian pulse, sine pulse, half-wave, full-wave, Schumann resonance, noise waveform, etc.
2. Power supply: 4-9V; USB Type-C power input.
3. Current: Approx. 180mA at 5V.
4. Frequency range: Sine wave 0.01Hz-750kHz (output amplitude decreases as frequency increases); other waveforms 0.01Hz-150kHz (no strict upper limit adjustable frequency; higher frequencies can be used if distortion and jitter requirements are not critical).
5. Resolution: 0.01Hz.
6. Sine wave distortion: