Rohde & Schwarz ZVL series - Data -> Mem

R&S ZVL GUI Reference
Trace Menu
Operating Manual 1303.6580.32-06
129
• Traces opens a submenu with functions to handle traces and diagram areas, and assign traces to
channels.
• Data -> Mem stores the active data trace as a memory trace.
• Math = Data/Mem activates the mathematical mode where the data trace is divided by the
memory trace.
• Math = Data-Mem activates the mathematical mode where the memory trace is subtracted from
the data trace.
• Show Data shows or hides the active data trace.
• Show Mem shows or hides the active memory trace.
• Trace Statistics opens a submenu to evaluate statistical and phase information of the trace.
• Time Domain Transform opens a submenu to view the measurement results as a function of time
(with option ZVAB-K3, Time Domain).
• Smoothing On activates the smoothing function for the active trace.
• Smoothing Aperture... defines how many measurement points are averaged to smooth the trace.
• Import/Export Data stores the active trace to a file or loads a memory trace from a file.
• Shift Response Value... opens a dialog to define a user-correction to the measured values.
• Shift Stimulus Value... shifts a memory trace in horizontal direction.
• Max Hold On enables or disables the max hold (peak hold) function for the active trace.
• Restart Hold restarts the max hold (peak hold) function for the active trace, discarding the old
maximum measurement results.
Many of the functions of the Trace Funct menu act on the active trace. Data traces and the associated
memory traces share many of their properties; see coupling of memory traces.
Data -> Mem
Stores the current state of the active trace as a memory trace. The memory trace is displayed in the active
diagram area with another color, and its properties are indicated in the trace list:
Memory traces are named Mem<n>[<Data_Trace>] where <n> counts all data and memory traces in the
active setup in chronological order, and <Data_Trace> is the name of the associated data trace. Trace
names can be changed in the Trace Manager dialog.