DDS Function Generator SFG-1003/SFG-1013 – Precision Waveform Generation for Professionals
High-precision DDS technology delivers stable sine, square, and triangle waveforms with ultra-low distortion for lab testing and industrial calibration. Durable metal casing with anti-slip rubber feet ensures longevity in rigorous environments, from electronics workshops to academic research labs. Dual-channel output (SFG-1013) allows simultaneous signal generation with independent frequency/amplitude control, ideal for complex circuit debugging. Backlit LCD displays real-time parameters clearly, while rotary encoders enable quick adjustments without latency—perfect for RF and audio applications. Includes TTL/CMOS output and 20MHz bandwidth (SFG-1003) or 3MHz (SFG-1013), covering microcontroller programming, sensor simulation, and educational experiments.