R&S AFQ100A Operating Manual page 326

R&S AFQ100A
BERT:SEQuence AUTO | SINGle
Selects the type of measurement: single or continuous measurement.
AUTO
Parameters:
SINGle
Example: BERT:SEQ SING
TRIG:BERT
*RST value Resolution
AUTO -
BERT:SETup:CLOCk[:POLarity] RISing | FALLing
Sets the polarity of the active slope of the feedback clock.
RISing
Parameters:
FALLing
Example: BERT:SET:CLOC FALL
*RST value
RISing
1401.3084.32
Continuous measurement. If one or both termination criteria are met, the
measurement in progress is terminated. At the end of a measurement, the
restart of a new one is delayed until the first measurement result has been
queried with BERT:RES?. The resulting brief measurement interruption is
irrelevant because the subsequent measurement will be synchronized within
24 data bits.
Single measurement. A single measurement must be started with
:TRIG:BERT. A single measurement is terminated once the set number of
data bits/blocks or number of errors is reached.
'selects single measurement.
'starts the single measurement.
Options
'the positive slope of the clock signal is active.
'the negative slope of the clock signal is active.
'selects the falling slope of the clock signal as the active slope.
Resolution Options
AFQ Commands - Signal Generation
Dependencies
These commands
automatically set to AUTO by
BERT:STARt
6.65
SCPI
are Device-specific
SCPI
Device-specific
E-3