Keysight E4990A - Page 135

Measurement
125
Equivalent parallel capacitance Q value (Quality factor)
Cp - Q
Equivalent parallel capacitance Dissipation factor
Cp - D
Absolute impedance value Equivalent series inductance
|Z| - Ls
Absolute impedance value Equivalent series capacitance
|Z| - Cs
Absolute impedance value Equivalent parallel inductance
|Z| - Lp
Absolute impedance value Equivalent parallel capacitance
|Z| - Cp
Absolute impedance value Equivalent series resistance
|Z| - Rs
Absolute impedance value Q value (Quality factor)
|Z| - Q
Absolute impedance value Dissipation factor
|Z| - D
Equivalent parallel inductance Equivalent parallel resistance
Z - Y
The E4990A preserves the graph axis formats, scale
settings, data and memory trace contents, and trace definitions for
each parameter (for example, Ls) unless it is turned Off or reset to
its preset state. This feature makes it easy to examine the DUT from
various perspectives by switching among a number of measurement
parameters. For detailed information on configuring the settings that
control how the E4990A displays measurement results, refer to the
following sections:
• Selecting the Graph Axis Format
• Auto-scaling the Trace
• Manual Scale Setting (for measurements other than
COMPLEX Z-Y)
• Manually Scaling the Active Trace for a COMPLEX Z-Y Graph
• Trace-based Comparison and Calculation