R&S RTO6, User Manual

Page: 1084 / 2677

Jitter analysis and clock data recovery
R&S
®
RTO6
1084 User Manual 1801.6687.02 ─ 05
Before starting the quick start analysis, set the Analyzed source and the Signal Type .
The quick start analysis performs the following:
●
A bit rate estimation is performed on the applied signal.
●
A software CDR of second order is used as reference signal for the jitter analysis.
●
Enables basic measurement "Event Count" and advanced jitter components:
TJ@BER, RJ, TJ, DJ and PJ.
●
In the "Result" dialog it enables:
–
"Bathtub" for total jitter
@
BER (TJ
@
BER).
– "Step response" for the analyzed source signal.
– "Histogram" for RJ, TJ, DJ, DDJ and PJ.
●
Enables the advance jitter measurement analysis.
Remote command:
ADVJitter<m>:SIGNal:QUICkmeas
on page 2486
Reference Level
Opens a dialog to set the reference levels. For details, see Chapter 8.2.4, "Reference
levels" , on page 307.
Gating
Opens a dialog to set up the gate of the waveform for the advanced jitter analysis. The
gate limits the measurement to a user-defined range of the waveform.
Use gate ← Gating
Enables the gating setup.
Advanced jitter and noise (option R&S RTO6- K133/K134)