Level Results
Instrument:
N1000A-PLK
N109X-PLK
Flex Apps:
FlexDCA
Meas. mode:
Jitter
Waveform type:
PAM4
NRZ
Package License:
L-RND
Measures the amplitude for eye levels 0 and 1 for NRZ signals and levels 0, 1, 2, and 3 for PAM4 signals. You can modify the level measurement algorithm by clicking Measure > Configure Jitter Mode Measurements to open the Setup dialog. Select theAmplitude Measurements tab.Locate the Symbol Level Definitions and select either Average (the default value) or Consecutive Identical Digits.
![](../../../Resources/Images/Common/NRZ_levels_in_eye_mode.png)
![](../../../Resources/Images/Common/PAM_levels_in_eye_mode.png)
SCPI Command
:MEASure:AMPLitude:LEVel