Trace Memory - Keysight N9923A FieldFox User Manual

Trace Memory

A memory trace is a pulse measurement Tr 1 data trace (NOT the trace in the Zoom
window) that has been stored in the FieldFox volatile memory. It then becomes
static, meaning it is not updated with normal pulse measurements. It can be
displayed on the screen by itself, or with a pulse trace for comparison purposes.
 The Tr 1 trace is displayed in yellow.
 The memory trace is displayed in blue.
How to display data and memory traces
 Press Trace
 Then
 Then
Pulse Measurements Mode - Option 330
6.
Trace Memory
to store the current live trace into memory. A 'beep' sounds to
Data->Mem
confirm the data trace has been saved to memory. There is no display annotation
that indicates that the memory trace has been stored.
Press to view only the data trace.
Data
o
Press to view only the memory trace.
Memory
o
Press to view both the live trace and the stored memory trace.
Data & Memory
101