Advanced Eye RJ (rms)

Meas. mode:
Eye
Package License:
L-RND
Licensed Feature:
F-AEYE
Compatible waveforms:
NRZ
PAM4
Advanced Eye
Eye Mode

The Advanced Eye RJ (rms) measurement uses the Select Measurement Settings dialog for configuration. The Fix RJ field selects to perform jitter decomposition using an entered RJ Value that you have previously measured. This value of RJ is often measured using a shorter pattern. The Fix RJ and RJ Value fields can be configured from any of the advanced eye RJ, DJ, Jn, or TJ setup dialog boxes.

Changing the Fix RJ or RJ Value setting in any of the RJ, DJ, Jn, or TJ setup dialog boxes changes the setting in the remaining three dialog boxes.

Advanced eye leverages the DCA-X's ability to measure ultra-low levels of Random Jitter (RJ). This can be used to obtain fixed RJ values.

SCPI Command

:MEASure:EYE:RJ