1Hz-500kHz DDS Functional Signal Generator: Portable Audio Signal Generator, Sine/Triangle/Square/Sawtooth Waveforms, USB-Powered, for Oscilloscope Testing & Circuit Debugging

This versatile signal generator is an essential tool for electronic circuit testing and debugging when paired with an oscilloscope. It also facilitates the precise measurement of frequency characteristics and impulse response in audio amplifiers. Users can select from a variety of output waveforms, including sine, square, triangle, forward sawtooth, and reverse sawtooth waves. Additionally, it features switchable filters that enhance the output of both sine and pulse waveforms. With its impressive accuracy and frequency stability, this device is also ideal for calibrating oscilloscope sweep time factors.

• Can be used with an oscilloscope for electronic circuit testing and debugging.
• Suitable for testing and measuring the frequency characteristics and impulse response of audio amplifiers.
• Generates multiple output waveforms: sine wave, square wave, triangle wave, forward sawtooth wave, and reverse sawtooth wave.
• Features switchable filters that adapt well to sine and pulse waveform output.
• Provides good accuracy and frequency stability, making it suitable for oscilloscope sweep time factor calibration.