Agilent Technologies - High-Voltage Differential Probes for Floating Signal Measurements

Agilent Technologies has introduced 25-MHz and 100-MHz, high-voltage differential probes. The N2790A and N2791A high-voltage differential probes allow conventional earth-grounded Agilent oscilloscopes to be used for floating signal measurements of up to 1,400 V of differential voltage and 1,000 V of common-mode voltage. Thanks to its high bandwidth and excellent input-impedance characteristics, the probe can accurately measure up to 3.5 nsec of fast transient edges in modern switching power supplies.