Product Overview The Keysight N2796A is a 2 GHz single-ended active probe designed for high-speed digital and analog signal measurements on oscilloscopes. Its low input capacitance of only 0.6 pF and 1 MΩ input resistance keep circuit loading minimal, so fast edges, clock lines, and high-impedance nodes can be measured with high fidelity. The probe connects directly to any oscilloscope equipped with the AutoProbe interface, receiving power and automatically setting the