Rohde & Schwarz SMU200A - Bert:setup:data[:Polarity]; Bert:setup:denable; Bler:setup:data[:Polarity]; Bler:setup:denable

Remote Control Commands
R&S
®
SMU200A
517Operating Manual 1007.9845.32 ─ 15
Parameters:
LSB|MSB
LSB
The checksum starts with the least significant byte.
MSB
The checksum starts with the most significant byte.
LSB
<Corder>
*RST:
BLER:SET:CORD MSB
the checksum starts with the most significant byte.
Example:
:BLER:SETup:DATA[:POLarity] <Polarity>
:BERT:SETup:DATA[:POLarity] <Polarity>
Sets the polarity of the feedback data bits.
Parameters:
NORMal|INVerted
NORMal
High level stands for a logic 1, low level for a logic 0.
INVerted
Low level stands for a logic 1, high level for a logic 0.
NORMal
<Polarity>
*RST:
BERT:SET:DATA INV
sets inversion of data signal.
Example:
:BLER:SETup:DENable <Denable>
:BERT:SETup:DENable <Denable>
Activates/deactivates the use of the Data Enable signal and the polarity of the signal if
it is used. The Data Enable signal marks the data that is actually to be evaluated for the
BER measurement. Any data in addition to the PRBS sequence is masked and thus not
evaluated (e.g. sync, preambles, other channels, etc that are present in the data bits
supplied by the DUT).
BERT and BLER Subsystems