7-4 :FETCh Subsystem Fixed WiMAX Commands
7-8 PN: 10580-00319 Rev. N S412E PM
:FETCh:PFail?
Title: Fetch PASS/FAIL
Description: Returns the most recent PASS/FAIL measurement results.
Measurement results are returned in a block of ASCII text in the format
of <header><block>. The ASCII header specifies the number of data
bytes. It looks like #AX, where A is the number of digits in X and X is
the number of bytes in the <block>. The block consists of a set of records
which indicate individual test results. Records are comma-separated.
Each record follows the format <test ID>: <input1> <input2> <min>
<max> <value1> <value2> <PASS/FAIL/OPTION NOT INSTALLED>.
The <test ID> field indicates which test was performed to retrieve these
results. The < input1> and < input2> fields indicate the test setup. The
<min> and <max> fields indicate the minimum and maximum values
against which <value1> and <value2> were compared to arrive at the
final PASS/FAIL result. If the specified test is not available in the
instrument, the <PASS/FAIL> field will indicate “option not available”
instead of “pass” or “fail”. All unused fields for a given test are
represented by a double dash (“--”). To receive valid measurements, the
Pass/Fail measurement must be the active. The current measurement
can be queried using CONFigure? Use the :CONFigure PFail command
to set Pass/Fail as the active measurement.
Related Command: MEASure:PFail?
:CONFigure PFail
READ:PFail?
:FETCh:RF:ACPR?
Title: Fetch Adjacent Channel Power Ratio
Description: Returns the most recent adjacent channel power ratio measurement
results.
Data is returned as 11 comma-delimited values: The Channel Power in
dBm, relative adjacent channel 1 power level, absolute adjacent channel
1 power level, relative adjacent channel 2 power level, absolute adjacent
channel 2 power level, relative adjacent channel 3 power level, absolute
adjacent channel 3 power level, relative adjacent channel 4 power level,
absolute adjacent channel 4 power level, relative adjacent channel 5
power level, absolute adjacent channel 5 power level. The relative
adjacent channel power level is in dB and the absolute adjacent channel
power level is in dBm. “--” is returned for each data that is not valid at
that instance.
Related Command: :CONFigure:RF ACPR
:MEASure:RF:ACPR?
:READ:RF:ACPR?
Front Panel Access: Measurements, RF Measurements, ACPR
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