SA1000X, 1 GHz, ±8 V, 10X Attenuation, Single-Ended Active Oscilloscope Probe
784255-01 - NI (National Instruments)
1 GHz, ±8 V, 10X Attenuation, Single-Ended Active Oscilloscope Probe - The SA1000X is single-ended, active voltage probe that is used for many different high-speed measurement applications. The probe is powered by an included auxiliary power supply that is internationally compatible and certified. You can use it with oscilloscopes that provide 50 Ω input impedance.