Features • High Accuracy Performance: The DDS Function Signal Generator Module ensures excellent accuracy and frequency stability, ideal for oscilloscope calibration and measurement tasks • Compact and Portable Design: This Function Signal Source Module is designed with a small footprint, making it easy to transport while offering a full suite of functional capabilities • Versatile Testing Capabilities: for testing, debugging, and measuring electronic circuits, this module works seamlly with oscilloscopes to analyze frequency characteristics and impulse responses • Square Wave Output: The Function Signal Frequency Meter Module provides a square wave output, ideal for adjusting oscilloscope attenuators and probe pulse characteristics for enhanced accuracy • and Environmentally Friendly: Constructed from ABS material, this module is impact and scratch resistant, ensuring longevity while being environmentally conscious Features: 1、HIGH ACCURACY: DDS poss good accuracy and frequency stability, suitable for oscilloscope sweep time factor calibration 2、SMALL AND PORTABLE: Function signal generator module poss small size, complete functions, simple , easy to carry 3、TESTING, DEBUGGING, AND MEASURING: Together with the oscilloscope, can be used for testing and debugging of electronic circuits, testing and measuring the frequency characteristics and impulse response of o amplifiers 4、FOR OSCILLOSCOPE AND PROBE: Square wave output, suitable for oscilloscope attenuator and probe pulse characteristic adjustment, etc. 5、SCRATCH RESISTANT ABS: Adopt good quality ABS material, poss impact resistance, scratch resistance, environmentally friendly Specification: Item Type: Function Signal Generator Module Material: ABS Purpose: Signal sending and receiving Basic Parameters: Working Voltage: DC7-9V DDS Frequency Range: 1HZ-65534HZ Package List: 1 x Function Signal Generator Module Package List 1 x Function Signal Generator Module