Keysight PS0014A Isolated Probe Adapter for 3D Probe Positioner (N2787A)
Highlights
The PS0014A isolated probe adapter is compatible with Keysight's N2787A 3D probe positioner to provide extra stability and support. The adapter is not exclusive to the isolated probe and can pair with any Keysight probe that fits on the platform and within the straps. User assembly required.
Compatible probes:
Galvanically isolated voltage probes separate the device under test (DUT) from the oscilloscope and earth ground, enabling safer and more accurate measurements. This isolation effectively rejects common-mode signals, minimizes noise interference, and eliminates ground loops in high-voltage environments. A high common-mode rejection ratio (CMRR) is essential for capturing small signals accurately, even in the presence of large common-mode voltages at floating nodes. The CMRR of an isolated probe can be over 100 million times greater than that of a standard differential voltage probe referenced to earth ground.
Beyond high CMRR and enhanced safety, isolated probes offer additional advantages over standard differential probes. Their isolation makes them less susceptible to electromagnetic interference (EMI), reducing signal distortion. Additionally, Keysight’s isolated probes support higher offset voltages and wider differential voltage ranges at higher bandwidths, ensuring precise measurements of fast-switching signals and transients in noisy, high-common-mode environments.
Galvanically isolated voltage probes separate the device under test (DUT) from the oscilloscope and earth ground, enabling safer and more accurate measurements. This isolation effectively rejects common-mode signals, minimizes noise interference, and eliminates ground loops in high-voltage environments. A high common-mode rejection ratio (CMRR) is essential for capturing small signals accurately, even in the presence of large common-mode voltages at floating nodes. The CMRR of an isolated probe can be over 100 million times greater than that of a standard differential voltage probe referenced to earth ground.
Beyond high CMRR and enhanced safety, isolated probes offer additional advantages over standard differential probes. Their isolation makes them less susceptible to electromagnetic interference (EMI), reducing signal distortion. Additionally, Keysight’s isolated probes support higher offset voltages and wider differential voltage ranges at higher bandwidths, ensuring precise measurements of fast-switching signals and transients in noisy, high-common-mode environments.
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