Rohde & Schwarz 1332.4500.22, User Manual

Page: 322 / 1476

GUI Reference
R&S
®
ZNA
322 User Manual 1178.6462.02 ─ 12
Active Trace vs. Active Data Trace
In the context of memory traces we distinguish between the active trace and the active
data trace.
●
If the active trace is a memory trace, then the active data trace is the data trace to
which the memory trace is associated.
●
If the active trace is a data trace, then the active trace is also the active data trace.
Data to <Destination>
Stores the current state of the active data trace to the Destination memory trace. No
trace functions are applied to the stored trace.
Tips:
●
Use Data & Func to <Destination> to apply trace functions to the stored trace.
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You can also create memory traces using the Import Complex Data Dialog .
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It is not possible to store Hold traces to memory.
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For the relation between a data trace and its associated memory traces, see "Cou-
pling of data and memory traces" on page 321.
Remote command:
CALCulate<Chn>:MATH:MEMorize
TRACe:COPY
Data & Func to <Destination>
Stores the current state of the active data trace – including trace functions – to the
Destination memory trace.
Trace functions
The trace functions comprise the following mathematical operations:
●
Active trace math on unformatted and formatted traces, as configured in the Chap-
ter 6.5.4, "Math Tab" , on page 324.
●
A shift of the data trace (see "Shift Trace" on page 347).
Data to <Destination> stores the raw trace without the trace functions, "Data & Func to
<Destination>" stores the trace after it has been transformed using the trace functions.
For the relation between a data trace and its associated memory traces, see "Coupling
of data and memory traces" on page 321.
Remote command:
CALCulate<Chn>:MATH:MEMorize
Destination
Selects the destination for the Data to <Destination> and Data & Func to <Destination>
operations.
The destination can be one of the following:
●
An existing memory trace of the active data trace.
The existing memory trace is overwritten.
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"New Trace"
The data are copied to a new memory trace, associated to the current data trace.
Remote command:
n/a
Traces Softtool