ValueTronics International, Inc. Active Probe 1144A

The 1144A is an Active Probe from Agilent. Use an electrical probe to test equipment and measure currents and voltages. Probes are an integral part of any electrical power testing toolbox to ensure accurate measurements, reliability, and safety. Probes can use pulse waveforms to test components without removing them from circuits with in-circuit capabilities. Choose the probe that complements your system. Additional Features: DC to 800 MHz probe bandwidth 10X attenuation ±40 VDC + peak AC maximum input voltage This combination is superior to that of passive divider probes because it provides minimal circuit loading at high and low frequencies. As signal speeds increase, passive divider probes may not deliver the performance needed. This can result in waveshapes that do not represent the actual signal. To help you minimize circuit loading, the Agilent 1144A boasts a 800 MHz bandwidth, 1 M Ohm input resistance, and 2 pF input capacitance. It can be connected to any instrument with 50 Ohm inputs. An external 50 Ohm termination can also be used with high impedance inputs. Provides an excellent combination of high bandwidth, high input resistance, and low input capacitance.