R&S EX-IQ-BOX Configuration
R&S
®
EX-IQ-BOX
75
User Manual 1409.5570.32 ─ 05
"High Level"
Start recording as long as the reference signal level is high. High level
corresponds to logical 1.
Trigger Position
The trigger position determines the position of the trigger event on the time-scale. The
value is set in samples while a positive number <n> means the trigger event is at sample
number <n>, a negative value means the trigger event was before the first sample.
Status
Indicates the current status of the transient recorder: "Stopped", or "Running".
6.1.6.6
Graphical Signal Displays
Different signal displays assist in evaluating and checking the I/Q data flow through the
R&S
EX-IQ-BOX.
I/Q Diagram
The I/Q diagram displays the inphase component (i[t]) and quadrature component (q[t])
of the I/Q signal over time. The diagram is displayed in a window with two separate coor-
dinate systems. The coordinate systems have identical X and Y axes. The time in number
of samples is plotted on the X axes, and the amplitude scaled to the peak envelope power
(PEP) is plotted on the Y axes (minimum scaled amplitude = -1; maximum scaled ampli-
tude = +1). The recording depth is 1 kSamples.
R&S DigIConf Configuration Software
Summary of Contents for EX-IQ-BOX
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