RF Demo Kit is a demonstration board designed specifically for RF testing and learning. It integrates various filters, calibration circuits and other functional modules, with a Smith chart printed on the back. Used with a vector network analyzer, it helps beginners quickly master the device calibration process and intuitively learn and understand RF circuit characteristics, impedance matching principles and Smith chart interpretation. Widely used in university electronic engineering and RF/microwave technology teaching experiments, VNA beginner calibration practice and Smith chart reading, as well as filter performance verification, signal reflection and discontinuity troubleshooting for RF engineers, and as an impedance matching debugging aid in early-stage RF circuit R&D.
Dimensions: 100 mm × 100 mm Functional modules: 18 integrated modules (including various filters and test circuits) Calibration standards: built-in Short, Open, Load, Through (SOLT) calibration circuits Compatible devices: supports NanoVNA-H/H4/F/F V2/V3/SAA-2N and other vector network analyzers
