Quantifi Photonics BERT 1005 Series User Manual page 67

Bit error rate tester
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Description
Set the pattern cross point (%).
Parameters
value: The desired new set point
MIN: Set to the minimum value
MAX: Set to the maximum value
DEF: Restores the default value
Response
No response
Example
:OUTPut<n>:DATA<m>:CPOint 25
Command
:OUTPut<n>:DATA<m>:OUTPut?
Syntax
:OUTPut<n>:DATA<m>:OUTPut?[<wsp><DEF|SET|INFO>]
Description
Query the state of the pattern generator output.
Parameters
DEF: Query the default power-on value
SET: Query the current SET value
INFO: Provides a description of what the return values represent
By default, the command returns the current SET value.
Response
An integer indicating the state of the pattern generator output.
Example
:OUTPut3:DATA2:OUTPut? -> 1
:OUTPut3:DATA2:OUTPut? INFO -> 0:OFF 1:ON
Command
:OUTPut<n>:DATA<m>:OUTPut
:OUTPut<n>:DATA<m>:OUTPut<wsp><0|OFF|1|ON|DEF >
Syntax
:OUTPut<n>:DATA:OUTPut<wsp><ON_ALL|OFF_ALL>
Description
Set the state of the pattern generator output.
Parameters
1|ON: Set the output to the ON state
0|OFF: Set the output to the OFF state
DEF: Restores the default state
ON_ALL: Set the output of all PPG channels to ON
OFF_ALL: Set the output of all PPG channels to OFF
Response
No response
Example
:OUTPut3:DATA2:OUTPut 1
:OUTPut3:DATA:OUTPut ON_ALL
Command
:SENSe<n>:CLOCk:FREQuency:ARBitrary?
Syntax
:SENSe<n>:CLOCk:FREQuency:ARBitrary?[<wsp><MIN|MAX|DEF|SET|ALL|STEP|UN
IT>]
Description
Query the current ED frequency arbitrary settings.
Parameters
MIN: Query the minimum configurable value
MAX: Query the maximum configurable value
DEF: Query the default power-on value
SET: Query the current SET value
ALL: Query all the values specified by MIN, MAX, DEF, and SET
STEP: Query the minimum resolution of the frequency value
UNIT: Query the default unit for the frequency value
By default, this command Query the current SET value.
Response
A single value or a comma separated string of values. For ALL, the format of the
response is "<MIN>,<MAX>,<DEF>,<SET>".
If the frequency is set to a standard value, the SET value in the response is NAN.
Example
ARBITRARY MODE:
:SENS3:CLOC:FREQ:ARB? -> 7.96
STANDARD MODE:
:SENS3:CLOC:FREQ:ARB? -> NAN
Command
:SENSe<n>:CLOCk:FREQuency:ARBitrary
Syntax
:SENSe<n>:CLOCk:FREQuency<wsp><value|MIN|MAX|DEF>
Quantifi Photonics Ltd.
Version
2.04
Bit Error Rate Tester | BERT 1005
67

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