Keysight RP7970 Serie Manuel D'utilisation page 45

Output Impedance Graphs
The following graphs show the small signal output impedance of the compensation modes for constant
voltage (CV) and constant current (CC) operation.
For 20 kW Models RP7972A, RP7973A
Output Impedance Amplitude (1 kV units)
CV operation
CC operation
Output Impedance Amplitude ( 2 kV units)
CV operation
Keysight RP7970 & RP7980 Series Operating and Service Guide
1 Quick Reference
Output Impedance Phase (1 kV units)
CV operation
CC operation
Output Impedance Phase ( 2 kV units)
CV operation
45