Keysight Technologies J-BERT M8020A User Manual

382 Keysight M8070A Programming Guide
5 SCPI Command Reference
:PLUGin:JTOLerance:MSETup:LINear:SSIZe[?]
Syntax :PLUGin:JTOLerance:MSETup:LINear:SSIZe ‘identifier’, <NRf>
:PLUGin:JTOLerance:MSETup:LINear:SSIZe? ‘identifier’
Input
Parameters
‘identifier’: Specify the measurement name.
<NRf>: Set the step size.
Return Range 5 mUI to 100 UI
Description This command is used to set the step size for each step of the Up Linear
and Down Linear algorithms for the measurement specified by the
measurement name identifier.
When Down Linear is enabled as the search algorithm, the measurement
starts from the maximum (which depends on the jitter frequency). A step
size of 100 mUI, for example, may result in a sequence of 100 UI, 99.9 UI,
99.8 UI and so on. The test for one frequency stops when the BER limit is
met or zero amplitude is reached.
When Up Linear is enabled as the search algorithm, the measurement
starts from the minimum. A step size of 100 mUI, for example, will result in
a sequence of 0.1 UI, 0.2 UI, 0.3 UI and so on. The test for one frequency
stops when the BER limit is exceeded or the maximum amplitude is
reached.
This SCPI is applicable for M8041A, M8051A, M8061A, M8062A and
M8046A.
Example :PLUG:JTOL:MSET:LIN:SSIZe ‘MyMeasurement’, 100mUI

Keysight Technologies J-BERT M8020A Specifications

General

Brand	Keysight Technologies
Model	J-BERT M8020A
Category	Control Unit
Language	English