Power/Voltage Rail Probe. 4 GHz Bandwidth, 1.2x Attenuation, +/-30V Offset, +/-800mV
RP4030 - Teledyne LeCroy
The Teledyne LeCroy RP4030 Power Rail Probe meets the specific requirements of those who need to acquire a low-voltage DC signal as part of a:
-Comprehensive power integrity, digital power management IC (PMIC), voltage regulator module (VMR), point-of-load (POL) switching regulator, or low-dropout regulator testing
- Complete embedded power management system that includes PMICs, VRMs, POLs, and LDOs
The RP4030 will faithfully acquire a low-impedance, low-voltage DC power/voltage rail signal without unduly loading the device under test (DUT), while providing high offset to allow DC power/voltage rail signal display on an oscilloscope with high gain.
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Active Voltage Rail Probe
Voltage rail probes are designed specifically to probe a 50 Ohm DC power/voltage rail. The probe has large built-in offset, low attenuation (noise), and high DC input impedance. Built-in offset and low attenuation permit the power/voltage rail to be offset in the oscilloscope by its mean DC voltage with high oscilloscope gain (sensitivity) to achieve a noise-free view of small signal variations. The high DC input impedance eliminates loading of the DC rail.
