The excellent accuracy and frequency stability of DDS make it suitable for oscilloscope scanning time factor calibration. It can be powered by an adapter or a lithium battery.
Square wave output, suitable for adjusting the pulse characteristics of oscilloscope attenuators and probes, etc. Together with an oscilloscope, it can be used for electronic circuit testing and debugging. The frequency of the audio amplifier has a filter that can be turned on and off, which can well adapt to the output of sine and pulse waveforms
Frequency range:
Sine wave :1Hz-500KHz (effective range)
Square wave :1Hz-20kHz(effective range)
Triangular wave :1Hz-20KHz(effective range)
Sawtooth wave: 1Hz-20kHz (effective range)
Output waveforms: sine wave, square wave, triangular wave, sawtooth wave, sawtooth wave, etc

Sine wave distortion: less than 1% below 1kHz, less than 0.5% above 1kHz.
Output amplitude: Maximum ±10V(P-P).
Output impedance: 50 ohms.
Dc offset: Maximum +10V, with off function.
Power supply: DC3.5-10V. It is recommended to use a DC5V adapter or 3.7V lithium
Battery. Output line type: BNC

Key instructions
MODE: Waveform switching key
CURSOR: A cursor stabilization key
RUN/STOP: Start outputting the waveform
+: Frequency increase
Frequency reduction
OFFSET adjusts the waveform offset
AMP adjusts the amplitude of the waveform

Package Included:
1*FG-100 DDS Function Signal Generator
1*USB-to-DC power wire