CALCulate:MEASure:FUNCtion Commands

CALCulate:MEASure:FUNCtion

DATA?

DOMain

       | USER

             | [:RANGe]

             | STARt

             | STOP

EXECute

STATistics

            | [:STATe]

            | RESistance

TYPE

Applicable Models: All

(Read-only) Returns the trace statistic data for the selected statistic type for the specified channel. Select the type of statistic with CALC:MEAS:FUNC:TYPE.

Parameters

<cnum>

Channel number of the measurement (optional).

<mnum>

Measurement number for each measurement.

Return Type

Depends on FORM:DATA

Example

CALCulate2:MEASure2:FUNCtion:DATA?

Default

Not applicable

Applicable Models: All

(Read-Write) Sets the range used to calculate trace statistics. Each channel has 16 user ranges. The x-axis range is specified with the CALC:MEAS:FUNC:DOM:USER:START and STOP commands.

Parameters

<cnum>

Channel number of the measurement (optional).

<mnum>

Measurement number for each measurement.

<range>

Range number. Choose from: 0 to 16

0 is Full Span of the current x-axis range

1 to 16 are user-specified ranges

Examples

CALC:MEAS2:FUNC:DOM:USER 4
calculate2:measure2:function:domain:user:range 0

Query Syntax

CALCulate<cnum>:MEASure<mnum>:FUNCtion:DOMain:USER[:RANGe]?

Return Type

Numeric

Default

0 - Full Span

Applicable Models: All

(Read-Write) Sets the start of the specified user-domain range.

To apply this range, use CALC:MEAS:FUNC:DOM:USER

To set the stop of the range, use CALC:MEAS:FUNC:DOM:USER:STOP.

Note: This command does the same as CALC:MEAS:MARK:FUNC:DOM:USER:STAR

Parameters

<cnum>

Channel number of the measurement (optional).

<mnum>

Measurement number for each measurement.

<range>

Range number that will receive the start value. Choose an integer between 1 and 16

<start>

Start value of the specified range. Choose a real number between:
the analyzer's Minimum and Maximum x-axis value.

Examples

CALC:MEAS2:FUNC:DOM:USER:STAR 1,1e9
calculate2:measure2:function:domain:user:start 2,2e9

Query Syntax

CALCulate<cnum>:MEASure<mnum>:FUNCtion:DOMain:USER:STARt? <range>

Return Type

Numeric

Default

The analyzer's Minimum x-axis value

Applicable Models: All

(Read-Write) Sets the stop value of the specified user-domain range.

To apply this range, use CALC:MEAS:FUNC:DOM:USER.

To set the start of the range, use CALC:MEAS:MARK:FUNC:DOM:USER:STAR

Note: This command does the same as CALC:MEAS:MARK:FUNC:DOM:USER:STOP

Parameters

<cnum>

Channel number of the measurement (optional).

<mnum>

Measurement number for each measurement.

<range>

Range number that will receive the stop value. Choose an integer between 1 and 16

<stop>

Stop value of the specified range. Choose a real number between:
the analyzer's Minimum and Maximum x-axis value.

Examples

CALC:MEAS2:FUNC:DOM:USER:STOP 4,5e9
calculate2:measure2:function:domain:user:stop 3,8e9

Query Syntax

CALCulate<cnum>:MEASure<mnum>:FUNCtion:DOMain:USER:STOP? <range>

Return Type

Numeric

Default

The analyzer's Maximum x-axis value

Applicable Models: All

(Write-only) For the active trace of specified channel, executes the statistical analysis specified by the CALC:MEAS:FUNC:TYPE command.

Parameters

<cnum>

Channel number of the measurement (optional).

<mnum>

Measurement number for each measurement.

Examples

CALC:MEAS2:FUNC:EXEC
calculate2:measure2:function:execute

Query Syntax

Not Applicable

Default

Not Applicable

Applicable Models: All

(Read-Write) Displays and hides the trace statistics (peak-to-peak, mean, standard deviation) on the screen.

The analyzer will display either measurement statistics or Filter Bandwidth statistics; not both.

Parameters

<cnum>

Channel number of the measurement (optional).

<mnum>

Measurement number for each measurement.

<ON|OFF>

ON - Displays trace statistics

OFF - Hides trace statistics

Examples

CALC:MEAS2:FUNC:STAT ON
calculate2:measure2:function:statistics:state off

Query Syntax

CALCulate<cnum>:MEASure<mnum>:FUNCtion:STATistics[:STATe]?

Return Type

Boolean (1 = ON, 0 = OFF)

Default

OFF (0)

Applicable Models: All

(Read-Write) For Smith Chart format, changes trace statistics (peak-to-peak, mean, standard deviation) units from Log Mag (dB) to impedance (ohms) on the screen.

Parameters

<cnum>

Channel number of the measurement (optional).

<mnum>

Measurement number for each measurement.

<ON|OFF>

ON - Units displayed in ohms

OFF - Units displayed in dB

Examples

CALC:MEAS2:FUNC:STAT:RES ON

Query Syntax

CALCulate<cnum>:MEASure<mnum>:FUNCtion:STATistics:RESistance[:STATe]?

Return Type

Boolean (1 = ON, 0 = OFF)

Default

OFF (0)

Applicable Models: All

(Read-Write) Sets statistic TYPE that you can then query using CALC:MEAS:FUNCtion:DATA?.

Note: This command affects only the selected measurement on the specified channel.

Parameters

<cnum>

Channel number of the measurement (optional).

<mnum>

Measurement number for each measurement.

<char>

Choose from:

PTPeak - the difference between the max and min data points on the trace.

STDEV - standard deviation of all data points on the trace

MEAN - mean (average) of all data points on the trace

MIN - lowest data point on the trace

MAX - highest data point on the trace

Examples

CALC:MEAS2:FUNC:TYPE PTP
calculate2:measure2:function:type stdev

Query Syntax

CALCulate<cnum>:MEASure<mnum>:FUNCtion:TYPE?

Return Type

Character

Default

PTPeak