Performs and applies Port Extensions.
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SENSe:CORRection:EXTension: AUTO | CONFig | DCOFfset | LOSS | MEASure | PORT | RESet | STARt | STOP PORT | DISTance | INCLude | [STATe] | LDC | LOSS | MEDium | SYSMedia | [TIME] | UNIT | WGCutoff RECeiver | [TIME] |
Click on a keyword to view the command details.
See Also
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Applicable Models: All (Read-Write) Sets the frequencies used to calculate Automatic Port Extension. Learn more about calculating Automatic Port Extension. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<char> |
Frequencies to be used: CSPN Use current frequency span. AMKR - Use active marker frequency. USPN - Use custom user span. Use SENS:CORR:EXT:AUTO:STAR and SENS:CORR:EXT:AUTO:STOP to specify start and stop frequency. |
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Examples |
SENS:CORR:EXT:AUTO:CONF CSPN |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:AUTO:CONFig ? |
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Return Type |
Character |
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CSPN |
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Applicable Models: All (Read-Write) Specifies whether or not to include DC Offset as part of automatic port extension. Learn more about Automatic DC Offset. Only allowed when SENS:CORR:EXT:AUTO:LOSS is set to ON. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<bool> |
ON (or 1) - Includes DC Offset correction. OFF (or 0) - Does NOT include DC Offset correction. |
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Examples |
SENS:CORR:EXT:AUTO:DCOF 1 |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:AUTO:DCOFfset? |
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Return Type |
Boolean |
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OFF (0) |
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Applicable Models: All (Read-Write) Specifies whether or not to include loss correction as part of automatic port extension. Learn more about Loss Compensation in port extension. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<bool> |
ON (or 1) - Includes Loss correction. OFF (or 0) - Does NOT include Loss correction. |
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Examples |
SENS:CORR:EXT:AUTO:LOSS 1 |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:AUTO:LOSS? |
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Return Type |
Boolean |
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OFF (0) |
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Applicable Models: All (Write-only) Measures either an OPEN or SHORT standard. When this command is sent, the VNA acquires the measurement with which to set automatic port extensions. This command should be preceded by the CALCulate:PARameter:MNUMber <num> where num is the trace number of a measurement on the specified channel. Learn more about which standard to measure. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<char> |
Standard to be measured. Choose from: OPEN Measure OPEN standard SHORt Measure SHORT standard |
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Examples |
SENS:CORR:EXT:AUTO:MEAS OPEN |
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Query Syntax |
Not Applicable |
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Not Applicable |
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Applicable Models: All (Read-Write) Enables and disables automatic port extensions on the specified port. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<n> |
VNA Port number to enable or disable for automatic port extensions. |
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<bool> |
ON (or 1) - Enable OFF (or 0) - Disable |
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Examples |
SENS:CORR:EXT:AUTO:PORT2 0 |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:AUTO:PORT<n>? |
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Return Type |
Boolean |
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All ports ON (enabled) |
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Applicable Models: All (Write-only) Clears old port extension delay and loss data in preparation for acquiring new data. Send this command prior to sending a new series of SENS:CORR:EXT:AUTO:MEAS. If acquiring both OPEN and SHORT standards, do not send this command between those acquisitions. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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Examples |
SENS:CORR:EXT:AUTO:RES |
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Query Syntax |
Not Applicable |
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Not Applicable |
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Applicable Models: All (Read-Write) Set the start frequency for custom user span. Learn more about User Span. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<value> |
User span start value. Must be within the frequency range of the active channel and less than the value set by SENS:CORR:EXT:AUTO:STOP. |
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Examples |
SENS:CORR:EXT:AUTO:STAR 1E9 |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:AUTO:STARt <value>? |
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Return Type |
Numeric |
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Start frequency of the current active channel. |
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Applicable Models: All (Read-Write) Set the stop frequency for custom user span. Learn more about User Span. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<value> |
User span stop value. Must be within the frequency range of the active channel and greater than the value set by SENS:CORR:EXT:AUTO:STARt |
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Examples |
SENS:CORR:EXT:AUTO:STOP 1E9 |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:AUTO:STOP <value>? |
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Return Type |
Numeric |
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Stop frequency of the current active channel. |
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Applicable Models: All (Read-Write) Sets and returns the port extension delay in physical length (distance). |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1. |
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<pnum> |
Port Number that will receive the delay setting. If unspecified, value is set to 1. |
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<value> |
Physical length of fixture of added transmission line. First specify units with SENS:CORR:EXT:PORT:UNIT. |
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Examples |
SENS:CORR:EXT:PORT1:DIST 12 |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:PORT<pnum>:DISTance? |
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Return Type |
Numeric |
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0 |
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Applicable Models: All (Read-Write) Sets and returns the frequency for the Freq and Loss pair number and for the specified port number. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<pnum> |
Port Number that will receive the freq/loss settings. If unspecified, value is set to 1. |
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<n> |
Freq and Loss pair number. Choose from 1 or 2. If unspecified, value is set to 1. |
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<value> |
Frequency value. Choose a frequency within the frequency span of the VNA. |
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Examples |
SENS:CORR:EXT:PORT1:FREQ1 10E9 |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:PORT<pnum>:FREQuency<n>? |
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Return Type |
Numeric |
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1 GHz |
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Applicable Models: All (Read-Write) Sets and returns the ON/OFF state for the Freq and Loss pair number and for the specified port number. Learn about Loss Compensation values. Note: This command affects ALL measurements on the specified channel. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<pnum> |
Port Number that will receive the Freq/Loss settings. If unspecified, value is set to 1. |
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<n> |
Freq and Loss pair. Choose from 1 or 2. If unspecified, value is set to 1. |
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<value> |
State of Freq and Loss values for port extension. 0 or OFF Specified Freq and Loss values are OFF 1 or ON Specified Freq and Loss values are ON |
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Examples |
SENS:CORR:EXT:PORT:INCL 0 |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:PORT<pnum>:INCLude[:STATe]? |
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Return Type |
Boolean |
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OFF |
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Applicable Models: All (Read-Write) Sets and returns the Port Loss at DC value for the specified port number. Learn about Loss Compensation values. Note: This command affects ALL measurements on the specified channel. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<pnum> |
Port number to receive Loss value. If unspecified, value is set to 1. |
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<value> |
Loss in dB. Choose a value between -90 and 90 |
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Examples |
SENS:CORR:EXT:PORT:LDC 1.5 sense2:correction:extension:port2:ldc .1 |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:PORT<pnum>:LDC? |
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Return Type |
Numeric |
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0 |
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Applicable Models: All (Read-Write) Sets and returns the Loss value for the specified port number. Learn about Loss Compensation values. Note: This command affects ALL measurements on the specified channel. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<pnum> |
Port Number that will receive the Freq/Loss settings. If unspecified, value is set to 1. |
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<n> |
Loss "Use" number. Choose from 1 or 2. If unspecified, value is set to 1. |
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<value> |
Loss in dB. Choose a value between -90 and 90 |
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Examples |
SENS:CORR:EXT:PORT:LOSS1 1 sense2:correction:extension:port2:loss2 .1 |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:PORT<pnum>:LOSS<n>? |
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Return Type |
Numeric |
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0 |
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Applicable Models: All (Read-Write) Sets and returns the media type of the added fixture or transmission line. See also SENS:CORR:EXT:PORT:SYSMedia Note: This command affects ALL measurements on the specified channel. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<pnum> |
Port Number for which media type is being set. If unspecified, value is set to 1. |
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<char> |
Medium type. Choose from:
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Examples |
SENS:CORR:EXT:PORT:MED COAX sense2:correction:extension:port2:medium waveguide |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:PORT<pnum>:MEDium? |
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Return Type |
Character |
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COAX |
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Applicable Models: All (Read-Write) Sets and returns the state of coupling with the system Media type. Learn more. Note: This command potentially affects ALL measurements on the VNA. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<pnum> |
Port Number for which system Velocity Factor coupling is being set. If unspecified, value is set to 1. |
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<bool> |
Coupling state. Choose from:
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Examples |
SENS:CORR:EXT:PORT:SYSM 1 sense2:correction:extension:port2:sysmedia off |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:PORT<pnum>:SYSMedia? |
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Return Type |
Boolean |
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1 or ON (Coupled) |
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Applicable Models: All (Read-Write) Sets and returns the state of coupling with the system Velocity Factor value. Learn more. Note: This command potentially affects ALL measurements on the VNA. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<pnum> |
Port Number for which system Velocity Factor coupling is being set. If unspecified, value is set to 1. |
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<bool> |
Coupling state. Choose from:
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Examples |
SENS:CORR:EXT:PORT:SYSV 1 sense2:correction:extension:port2:sysvelocity off |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:PORT<pnum>:SYSVelocity? |
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Return Type |
Boolean |
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1 or ON (Coupled) |
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Applicable Models: All (Read-Write) Sets the extension delay value in time at the specified port. Must also set SENS:CORR:EXT ON. Note: This command affects ALL measurements on the specified channel. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<pnum> |
Port Number that will receive the extension. If unspecified, value is set to 1. |
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<num> |
The port extension in seconds; may include suffix. Choose a number between: -1E18 and 1E18 |
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Examples |
SENS:CORR:EXT:PORT 2MS |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:PORT<pnum> [:TIME]? |
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Return Type |
Numeric |
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0 |
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Applicable Models: All (Read-Write) Sets and returns the units for specifying port extension delay in physical length (distance). |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1. |
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<char> |
Units for delay in distance. Choose from:
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Examples |
SENS:CORR:EXT:PORT:UNIT MET |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:PORT:UNIT? |
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Return Type |
Character |
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METer |
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Applicable Models: All (Read-Write) Sets and returns the velocity factor of the fixture or added transmission line. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<pnum> |
Port Number for which velocity factor is being set. If unspecified, value is set to 1. |
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<value> |
Velocity Factor. Set SENS:CORR:EXT:PORT:SYSV to use the system velocity factor. |
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Examples |
SENS:CORR:EXT:PORT:VELF .6 sense2:correction:extension:port2:velfactor 1 |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:PORT<pnum>:VELFactor? |
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Return Type |
Numeric |
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System Velocity Factor |
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Applicable Models: All (Read-Write) Sets and returns the cuttoff (minimum) frequency of the added waveguide fixture or transmission line. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<pnum> |
Port Number for which media type is being set. If unspecified, value is set to 1. |
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<value> |
Cutoff frequency in Hz. This value is ignored when SENS:CORR:EXT:PORT:MED is set to COAX for the same port. |
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Examples |
SENS:CORR:EXT:PORT:WGC 1e8 sense2:correction:extension:port2:wgcutoff 100Mhz |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:PORT<pnum>:WGCutoff? |
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Return Type |
Numeric |
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System Media Cutoff Frequency |
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Applicable Models: N522xB, N523xB, N524xB, M937xA, P937xA (Read-Write) Sets the extension value at the specified receiver. Must also set SENS:CORR:EXT ON. Note: Before using this command you must select a measurement using CALC:MEAS:DEFine. You can select one measurement for each channel. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<Rnum> |
Number of the receiver that will receive the extension. If unspecified, value is set to 1 1 for Receiver A 2 for Receiver B |
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<num> |
The electrical length in seconds; may include suffix. Choose a number between: |
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Examples |
SENS:CORR:EXT:REC 2MS |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension:RECeiver<Rnum> [:TIME]? |
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Return Type |
Numeric |
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0 |
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Applicable Models: All (Read-Write) Turns port extensions ON or OFF. |
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Parameters |
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<cnum> |
Any existing channel number. If unspecified, value is set to 1 |
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<ON | OFF> |
ON (or 1) - turns port extensions ON. OFF (or 0) - turns port extensions is OFF. |
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Examples |
SENS:CORR:EXT ON |
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Query Syntax |
SENSe<cnum>:CORRection:EXTension[:STATe]? |
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Return Type |
Boolean (1 = ON, 0 = OFF) |
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OFF |
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