X-Stream Operator’s Manual 
WM-OM-E Rev I  33 
Measure Tools (standard) 
Display any 8 parameters together with statistics, including their average, high, low, and standard 
deviations. Histicons provide a fast, dynamic view of parameters and wave shape characteristics. 
amplitude 
area 
base 
cycles 
delay 
delta delay 
delta time @ level 
duration 
duty cycle 
fall time (90-10%, 80-20%, @ level) 
first 
frequency 
last 
level @ x 
maximum 
mean 
minimum 
number of points 
overshoot+ 
overshoot- 
peak-to-peak 
period 
phase 
rise time (10-90%, 20-80%, @ level) 
rms 
std. deviation 
time @ level 
top 
width 
x @ minimum (min.) 
x @ maximum (max.) 
x at max 
x at min 
Standard Jitter and Timing Measurements 
• Period @ level 
• Width @ level 
•  Duty Cycle @ level 
•  Frequency @ level 
•  TIE @ level 
•  Edge @ level 
• Jitter Track 
•  Jitter Trend (up to 1000 points) 
•  Histograms (up to 1000 points) 
Pass/Fail Testing 
Test multiple parameters against selectable parameter limits at the same time. Pass or fail 
conditions can initiate actions including: document to local or networked files, email the image of 
the failure, save waveforms, send a pulse out at the front panel auxiliary BNC output, or (with GPIB 
option) send a GPIB SRQ.