Sense:Correction:IMD Commands

SENSe:CORRection:IMD

       | CALibration

             | FREQuencies

             | METHod

       | LO

             | PCAL

       | MPRoduct

       | POWer

       | SENSor

             | CKIT

             | CONNector

       | SORDer:INCLude

Applicable Models: N522xB, N524xB

(Read-Write) Sets and returns the frequencies at which an IMD source power cal is performed.

Parameters

<cnum>

Any existing channel number; if unspecified, value is set to 1.

<char>

Choose from:

CENTer -  Perform source power calibration at only the center frequencies, midway between the main tones.

ALL - Perform source power calibration at all main tone frequencies.

Examples

SENS:CORR:IMD:CAL:FREQ ALL

sense2:correction:imd:calibration:frequencies center

Query Syntax

SENSe<cnum>:CORRection:IMD:CALibration:FREQuencies?

Return Type

Character

Default

CENTer

Applicable Models: N522xB, N524xB

(Read-Write) Sets and returns the method by which the match-correction portion of an IMD calibration is performed.  Learn more.

Parameters

<cnum>

Any existing channel number; if unspecified, value is set to 1.

<char>

Choose from:

MATCh -  Performs a full 2-port cal for full match-correction.

RESPonse - Performs only a response (normalization) cal instead of a full 2-port cal.

Examples

SENS:CORR:IMD:CAL:METH MATC

sense2:correction:imd:calibration:method response

Query Syntax

SENSe<cnum>:CORRection:IMD:CALibration:METHod?

Return Type

Character

Default

MATCh

Applicable Models: N522xB, N524xB

(Read-Write) Sets and returns whether or not the LO power cal step is included in the cal steps when an IMDX cal is performed.   Learn more.

Parameters

<cnum>

Any existing channel number; if unspecified, value is set to 1.

<n>

LO Stage. Choose 1.

<char>

LO Power Cal state. Choose from:

O or OFF - Skips over the LO Power Cal when calibrating.

1 or ON - Includes a step for LO Power Cal when calibrating

Examples

SENS:CORR:IMD:LO1:PCAL 0

sense2:correction:imd:lo1:pcal:state on

Query Syntax

SENSe<cnum>:CORRection:IMD:LO<n>:PCAL[:STATe]?

Return Type

Boolean

Default

0 or OFF

Applicable Models: N522xB, N524xB

(Read-Write) Sets and returns the maximum intermod product frequencies to be calibrated. All lower product frequencies are also calibrated.

Parameters

<cnum>

Any existing channel number; if unspecified, value is set to 1.

<char>

Maximum IM products to calibrate. Choose from:

2 - second order products

3 - third order products

5 - fifth order products

7 - seventh order products

9 - ninth order products

Examples

SENS:CORR:IMD:MPR 5

sense2:correction:imd:mproduct 9

Query Syntax

SENSe<cnum>::CORRection:IMD:MPRoduct?

Return Type

Numeric

Default

3

Applicable Models: N522xB, N524xB

(Read-Write) Sets and returns the power level at which to perform the source power calibration using a power sensor.

Parameters

<cnum>

Any existing channel number; if unspecified, value is set to 1.

<num>

Power level. Choose a value between the min and max power level of the VNA.

Examples

SENS:CORR:IMD:POW -5

sense2:correction:imd:power 5

Query Syntax

SENSe<cnum>::CORRection:IMD:POWer?

Return Type

Numeric

Default

0

Applicable Models: N522xB, N524xB

(Read-Write) Sets and returns the cal kit to be used for calibrating at the port 1 reference plane when the power sensor connector is different from the DUT port 1. This effectively removes the effects of an adapter that is used to connect the power sensor.

Parameters

<cnum>

Any existing channel number; if unspecified, value is set to 1.

<string>

Cal Kit enclosed in quotes. First set the DUT connector for port 1 and the connector of the power sensor. Then use SENS:CORR:COLL:GUID:CKIT:PORT1:CAT? to return a list of valid cal kits.

Examples

SENS:CORR:IMD:SENS:CKIT "85052B"

Query Syntax

SENSe<cnum>::CORRection:IMD:SENSor:CKIT?

Return Type

String

Default

Depends on the specified connectors

Applicable Models: N522xB, N524xB

(Read-Write) Sets and returns the power sensor connector type which is used to perform the Source Power Cal portion of an IMD calibration.

Parameters

<cnum>

Any existing channel number; if unspecified, value is set to 1.

<string>

Power sensor connector type. Use SENS:CORR:COLL:GUID:CONN:CAT? to return a list of valid connector types.

Select "Ignored" to NOT compensate for the adapter.

Examples

SENS:CORR:IMD:SENS:CONN "APC 3.5 male"

sense2:correction:imd:sensor:connector "Ignored"

Query Syntax

SENSe<cnum>::CORRection:IMD:SENSor:CONNector?

Return Type

String

Default

"Ignored"

Applicable Models: N522xB, N524xB

(Read-Write) Sets and returns whether to include the second order products in the calibration. These frequencies of these products can be far from the main tones.

Parameters

<cnum>

Any existing channel number; if unspecified, value is set to 1.

<bool>

Choose from:

ON (or 1) - Include 2nd order products

OFF (or 0) - Do NOT include 2nd order products

Examples

SENS:CORR:IMD:SORD:INCL ON

Query Syntax

SENSe<cnum>::CORRection:IMD:SORDer:INCLude?

Return Type

Boolean

Default

OFF or 0