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5.3
Device Dependent Commands
ATTN_n
Attenuator Calibration Data Enable
Syntax:
ATTN_n <state>
where n is either A or B
Parameters:
The parameter <state> is either 0 or 1. If <state> is 0, then detector
responsivity data is used to calculate readings. If <state> is 1, then the detec-
tor + attenuator responsivity data is used to calculate readings.
Function:
This command enables or disables the use of attenuator responsivity data
when user calibration is disabled. If enabled, responsivity data collected with
the attenuator attached to the detector is used in data calculations. If dis-
abled, responsivity data collected with the detector alone is used in data
calculations.
This command will generate an error if the attached detector does not sup-
port an attenuator.
Related Commands:
ATTN_n?, ATTNSN_n?, LAMBDA_n,
LAMBDA_n?, RESP_n?, USRCAL_n, USRCAL_n?, USRRESP_n,
USRRESP_n?
ATTN_n?
Attenuator Calibration Data Enable Query
Syntax:
ATTN_n?
where n is either A or B
Parameters:
None
Function:
This query returns a value showing whether or not attenuator responsivity
data will be used when user calibration is disabled.
Returns:
<state>
<state> is of type <number> which represents the integer 0 if detector
responsivity data is being used or 1 if de attenuator responsivity data
is being used.
Related Commands:
ATTN_n, ATTNSN_n?, LAMBDA_n, LAMBDA_n?,
RESP_n?, USRCAL_n, USRCAL_n?, USRRESP_n, USRRESP_n?
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