R&S ESU Series Operating Manual page 530

R&S ESU
6.5.7 CALCulate:STATistics Subsystem
The CALCulate:STATistics subsystem controls the statistical measurement functions in the instrument.
The measurement window cannot be selected with these functions. The numeric suffix in CALCulate is
therefore ignored.
CALCulate:STATistics:APD[:STATe] ON | OFF
This command switches on or off the measurement of amplitude distribution (APD). On activating this
function, the CCDF measurement is switched off.
Example:
"CALC:STAT:APD ON"
'Switches on the APD measurement.
Characteristics: *RST value: OFF
SCPI: device-specific
Mode: A
CALCulate:STATistics:CCDF[:STATe] ON | OFF
This command switches on or off the measurement of the complementary cumulative distribution
function (CCDF). On activating this function, the APD measurement is switched off.
Example:
"CALC:STAT:CCDF ON"
'Switches on the CCDF measurement.
Characteristics: *RST value: OFF
SCPI: device-specific
Mode: A
CALCulate:STATistics:CCDF:X<1...3>? P0_01 | P0_1 | P1 | P10
This command reads out the level values for the probabilities 0.01%, 0.1%, 1% and 10%. The trace is
selected by means of the numeric suffix <1...3>.
The desired result is selected by means of the following parameters:
Parameter: P0_01: Level value for 0.01% probability
P0_1: Level value for 0.1% probability
P1: Level value for 1% probability
P10: Level value for 10% probability
Example:
"CALC:STAT:CCDF:X? P1"
'Reads out the level values for 1% probability.
Characteristics: *RST value: --
SCPI: device-specific
Mode: A
Operating Manual 1302.6163.12 - 03
Remote Control – Description of Commands
CALCulate Subsystem
6.91