9-5
IM 704510-01E
Statistical Calculation and Inter-Symbol Interference Analysis
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9.2
Setting the Inter-symbol Interference Analysis
For a functional description, see 2.7.
Procedure
Selecting the Inter-symbol Interference Analysis Mode
1.
Press the MODE key to display the Mode selection menu.
2.
Press the ISI soft key.
Selecting the Measurement Function
3.
Press the FUNCTION key to display the Function menu.
4.
Press the Function soft key to display the Function selection menu.
5.
Press the soft key corresponding to the measurement you wish to select.
PW
→
TI indicates pulse width A
→
A-to-B time interval measurement; PW
→
PW
indicates pulse width A
→
pulse width B measurement. If you select PW
→
TI, press
the Slope soft key to select the polarity/slope (see section 5.7 for details).
Selecting the Histogram Display
6.
Press the DISPLAY key to display the Display menu.
7.
Press the Item soft key to display the Display Item menu.
8.
Press the Histogram soft key.
Selecting the Display Style
9.
Press the Style soft key to display the Display Style menu.
10.
Press the Overlap soft key to select ON or OFF.
Turning ON/OFF the Sync Function
11.
Press the Sync soft key to turn ON or OFF the Sync function.
If the Sync function is turned ON, symbol search setting for the list display is
necessary. For the setup procedure, see section 8.6, “Symbol Search”.