Defines the settings for phase noise measurements.
CALCulate:MEASure:PN AVARiance: | JITTer | VARiance CARRier | LEVel DATA | PDATa | PMEMory | SPData | SPMemory INTegral | RANGe | DATA | STARt | STOP | TYPE SNOise | DECades | [:STATe] | X | Y | [:STATe] | USER | [:STATe] | X | Y SPURious | ANALysis | [:STATe] | DATA | OMISsion | [:STATe] | OSSPur | DATA | DELete | [:STATe] | SORT | THReshold | LEVel | MINimum | TABle | DATA | DELete
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Click a keyword to view the command details.
Applicable Models: E505xA (Read-only) Returns the calculated Allan deviation using the measured average time and the measured cut-off frequency for the selected measurement. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<avg_time> |
Measured average time (sec). |
<fcutoff> |
Measured cut-off frequency (Hz). |
Examples |
CALC:MEAS2:PN:AVAR:DEV? 0.001,10 kHz calculate2:measure2:pn:avariance:deviation? 0.001,10 kHz |
Return Type |
Numeric |
Default |
Not applicable |
Applicable Models: E505xA (Read-only) Returns the calculated Jitter using the measured average time and the measured cut-off frequency for the selected measurement. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<avg_time> |
Measured average time (sec). |
<fcutoff> |
Measured cut-off frequency (Hz). |
Examples |
CALC:MEAS2:PN:AVAR:JITT? 0.001,10 kHz calculate2:measure2:pn:avariance:jitter? 0.001,10 kHz |
Return Type |
Numeric |
Default |
Not applicable |
Applicable Models: E505xA (Read-only) Returns the calculated Allan variance using the measured average time and the measured cut-off frequency for the selected measurement. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<avg_time> |
Measured average time (sec). |
<fcutoff> |
Measured cut-off frequency (Hz). |
Examples |
CALC:MEAS2:PN:AVAR:VAR? 0.001,10 kHz calculate2:measure2:pn:avariance:variance? 0.001,10 kHz |
Return Type |
Numeric |
Default |
Not applicable |
Applicable Models: E505xA (Read-only) Returns the measured carrier frequency. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
Examples |
CALC:MEAS2:PN:CARR:FREQ? calculate2:measure2:pn:carrier:frequency? |
Return Type |
Numeric |
Default |
Not applicable |
Applicable Models: E505xA (Read-only) Returns the measured carrier power level. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
Examples |
CALC:MEAS2:PN:CARR:LEV? calculate2:measure2:pn:carrier:level? |
Return Type |
Numeric |
Default |
Not applicable |
Applicable Models: E505xA (Read-Write) Sets and returns the dBc data array for the selected measurement. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
Examples |
CALC:MEAS2:PN:DATA:PDAT -81.285,-97.663,-100.02,-100.15,-103.37,-117.93 calculate2:measure2:pn:data:pdata -81.285,-97.663,-100.02,-100.15,-103.37,-117.93 |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:DATA:PDATa? |
Return Type |
Numeric |
Default |
Not applicable |
Applicable Models: E505zA (Read-Write) Sets and returns the dBc memory data for the selected measurement. |
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Parameters |
|
<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
Examples |
CALC:MEAS2:PN:DATA:PDAT -81.285,-97.663,-100.02,-100.15,-103.37,-117.93 calculate2:measure2:pn:data:pdata -81.285,-97.663,-100.02,-100.15,-103.37,-117.93 |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:DATA:PDATa? |
Return Type |
Numeric |
Default |
Not applicable |
Applicable Models: E505xA (Read-only) Returns the spurious data (0 or 1) for the selected measurement. |
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Parameters |
|
<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
Examples |
CALC:MEAS2:PN:DATA:SPData? calculate2:measure2:pn:data:spdata? |
Return Type |
Numeric |
Default |
Not applicable |
Applicable Models: N522xB, N524xB with Phase Noise Option S93031xB and E5055A (Read-only) Returns the spurious memory data (0 or 1) for the selected measurement. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
Examples |
CALC:MEAS2:PN:DATA:SPMemory? calculate2:measure2:pn:data:spmemory? |
Return Type |
Numeric |
Default |
Not applicable |
Applicable Models: E505xA (Read-only) Returns the specified data for the selected range number. RANGe[1-4] allows selection of the desired integration range. The following commands are used to configure these integration ranges: CALCulate<ch>:MEASure<mnum>:PN:INTegral:RANGe[1-4]:TYPE CALCulate<ch>:MEASure<mnum>:PN:INTegral:RANGe[1-4]:STARt CALCulate<ch>:MEASure<mnum>:PN:INTegral:RANGe[1-4]:STOP CALCulate<ch>:MEASure<mnum>:PN:INTegral:RANGe[1-4]:WEIGhting
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<enum> |
(Enumeration) Choose from: IPN - Integrated Noise RFM - Residual FM RAM - Residual AM RPM - Residual PM RMSJ - RMS Jitter RMSR - RMS Radian RMSD - RMS Degree |
Examples |
CALC:MEAS2:PN:INT:RANG1:DATA? IPN calculate2:measure2:pn:range1:data? RFM |
Return Type |
Numeric |
Default |
IPN |
Applicable Models: E505xA (Read-Write) Sets and returns the start frequency of the selected integration range. RANGe[1-4] allows selection of the desired integration range. The CALCulate:MEASure:PN:INTegral:RANGe:TYPE command must be set to CUSTom. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<value> |
Start frequency of integration range. If the range is unspecified, the start frequency is assigned to RANGe1. |
Examples |
CALC:MEAS2:PN:INT:RANG1 10 MHz calculate2:measure2:pn:integral:range1:start 10 MHz |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:INTegral:RANGe[1-4]:STARt? |
Return Type |
Numeric |
Default |
Minimum frequency of the analyzer |
Applicable Models: E505xA (Read-Write) Sets and returns the stop frequency of the selected integration range. RANGe[1-4] allows selection of the desired integration range. The CALCulate:MEASure:PN:INTegral:RANGe:TYPE command must be set to CUSTom. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<value> |
Stop frequency of integration range. If the range is unspecified, the stop frequency is assigned to RANGe1. |
Examples |
CALC:MEAS2:PN:INT:RANG1 10 GHz calculate2:measure2:pn:integral:range1:start 10 GHz |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:INTegral:RANGe[1-4]:STOP? |
Return Type |
Numeric |
Default |
Maximum frequency of the analyzer |
Applicable Models: E505xA (Read-Write) Sets and returns the integration range type of the selected integration range. RANGe[1-4] allows selection of the desired integration range. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<enum> |
(Enumeration) Choose from: OFF - Turn integration range off. The range will not be measured. FULL - Set integration range to full span. CUSTom - Set user-defined start and stop frequency range. |
Examples |
CALC:MEAS2:PN:INT:RANG1:TYPE FULL calculate2:measure2:pn:range1:type full |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:INTegral:RANGe[1-4]:TYPE? |
Return Type |
Enumeration |
Default |
OFF |
Applicable Models: E505xA (Read-Write) Sets and returns the weighting filter of the selected integration range. RANGe[1-4] allows selection of the desired weighting filter. This command selects a weighting filter whose values are applied to the calculation of residual effects. The file should be saved in the following directory: C:\Program Data\Keysight\Network Analyzer\WeightingFilter. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<string> |
Weighting filter file name which contains the weighting data. |
Examples |
CALC:MEAS2:PN:INT:RANG1:WEIG "Filter_A" calculate2:measure2:pn:range1:weighting "Filter_A" |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:INTegral:RANGe[1-4]:WEIGhting? |
Return Type |
String |
Default |
Not applicable |
Applicable Models: E505xA (Read-Write) Enables and disables the spot noise calculation on every decade offset frequency. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<bool> |
Choose from: 0 - OFF - Disable spot noise calculation on every decade offset frequency. 1 - ON - Enable spot noise calculation on every decade offset frequency. |
Examples |
CALC:MEAS2:PN:SNOise:DECades ON calculate2:measure2:pn:snoise:decades:state ON |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:SNOise:DECades[:STATe]? |
Return Type |
Boolean |
Default |
ON |
Applicable Models: E505xA (Read-only) Returns the spot noise x-axis array of all decade offset frequencies. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
Examples |
CALC:MEAS2:PN:SNO:DEC:X? calculate2:measure2:pn:snoise:decades:x? |
Return Type |
Numeric |
Default |
Not applicable |
Applicable Models: E505xA (Read-only) Returns the spot noise y-axis array of all decade offset frequencies. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
Examples |
CALC:MEAS2:PN:SNO:DEC:Y? calculate2:measure2:pn:snoise:decades:y? |
Return Type |
Numeric |
Default |
Not applicable |
Applicable Models: E505xA (Read-Write) Enables and disables spot noise calculation for the selected measurement number. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<bool> |
Choose from: 0 - OFF - Disable spot noise. 1 - ON - Enable spot noise. |
Examples |
CALC:MEAS2:PN:SNOise ON calculate2:measure2:pn:snoise:state ON |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:SNOise[:STATe]? |
Return Type |
Boolean |
Default |
OFF |
Applicable Models: E505xA (Read-Write) Enables and disables spot noise calculation for the specified user-defined offset frequency. |
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Parameters |
|
<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<bool> |
Choose from: 0 - OFF - Disable spot noise calculation for the specified user-defined offset frequency. 1 - ON - Enable spot noise calculation for the specified user-defined offset frequency. |
Examples |
CALC:MEAS2:PN:SNOise:USER2 ON calculate2:measure2:pn:snoise:user2:state ON |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:SNOiseUSER[1-6][:STATe]? |
Return Type |
Boolean |
Default |
ON |
Applicable Models: E505xA (Read-Write) Sets and returns the offset frequency on which the spot noise is calculated. Up to six offset frequencies can be defined. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
Examples |
CALC:MEAS2:PN:SNO:USER2:X 1.234 kHz calculate2:measure2:pn:snoise:user2:x 1.234 kHz |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:SNOiseUSER[1-6]:X? |
Return Type |
Numeric |
Default |
Not applicable |
Applicable Models: E505xA (Read-only) Returns the spot noise y-axis value of the specified offset frequency. The offset frequency is defined using the CALCulate:MEASure:PN:SNOise:USER[1-6]:X command. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
Examples |
CALC:MEAS2:PN:SNO:USER2:Y? calculate2:measure2:pn:snoise:user2:y? |
Return Type |
Numeric |
Default |
Not applicable |
Applicable Models: E505xA (Read-Write) Enables and disables spurious analysis. |
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Parameters |
|
<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<bool> |
Choose from: 0 - OFF - Disable spurious analysis. 1 - ON - Enable spurious analysis. |
Examples |
CALC:MEAS2:PN:SPUR:ANAL ON calculate2:measure2:pn:spurious:analysis:state ON |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:SPURious:ANALysis[:STATe]? |
Return Type |
Boolean |
Default |
OFF |
Applicable Models: E505xA (Read-only) Returns a list of detected spurs. Data per spur includes frequency, power, and jitter. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
Examples |
CALC:MEAS2:PN:SPUR:DATA? calculate2:measure2:pn:spurious:data? |
Return Type |
Array |
Default |
Not applicable |
Applicable Models: E505xA (Read-Write) Enables and disables spur omission. |
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Parameters |
|
<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<bool> |
Choose from: 0 - OFF - Disable spurious omission. 1 - ON - Enable spurious omission. |
Examples |
CALC:MEAS2:PN:SPUR:OMIS ON calculate2:measure2:pn:spurious:omission:state ON |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:SPURious:OMISsion[:STATe]? |
Return Type |
Boolean |
Default |
OFF |
Applicable Models: E505xA (Read-Write) Sets and returns the User Spur Table data which defines spurs to omit. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<data> |
(Array) List of spurious frequencies of spurs to omit. |
Examples |
CALC:MEAS2:PN:SPUR:OSSP:DATA 1.0e3,10.0e3 calculate2:measure2:pn:spurious:osspur:data 1.0e3,10.0e3 |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:SPURious:OSSPur:DATA? |
Return Type |
Array |
Default |
Not applicable |
Applicable Models: E505xA (Write-only) Deletes the User Spur Table data which defines spurs to omit. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
Examples |
CALC:MEAS2:PN:SPUR:OSSP:DEL calculate2:measure2:pn:spurious:osspur:delete |
Default |
Not applicable |
Applicable Models: E505xA (Read-Write) Enables and disables user specified spur omission. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<bool> |
Choose from: 0 - OFF - Disable user specified spurious omission. 1 - ON - Enable user specified spurious omission. |
Examples |
CALC:MEAS2:PN:SPUR:OSSP ON calculate2:measure2:pn:spurious:osspur:state ON |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:SPURious:OSSPur[:STATe]? |
Return Type |
Boolean |
Default |
OFF |
Applicable Models: E505xA (Read-Write) Sets and returns the spurious sensibility number. |
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Parameters |
|
<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<num> |
Spurious sensibility value. The default is 3 (3 x standard deviation). |
Examples |
CALC:MEAS2:PN:SPUR:SENS 3 calculate2:measure2:pn:spurious:sensibility 3 |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:SPURious:SENSibility? |
Return Type |
Numeric |
Default |
Not applicable |
Applicable Models: E505xA (Read-Write) Sets and returns the spurious table sorting order. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<enum> |
(Enumeration) Choose from: POWer - Sort spurious table by power. OFFSet - Sort spurious table by offset. |
Examples |
CALC:MEAS2:PN:SPUR:SORT POW calculate2:measure2:pn:spurious:sort offset |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:SPURious:SORT? |
Return Type |
Enumeration |
Default |
POWer |
Applicable Models: E505xA (Read-Write) Sets and returns the minimum spurious threshold level. |
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Parameters |
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<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<num> |
Minimum spurious threshold level. The range is -500 dBC to 500 dBc. |
Examples |
CALC:MEAS2:PN:SPUR:THR:LEV:MIN -500 dBc calculate2:measure2:pn:spurious:threshold:level:minimum -500 dBc |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:SPURious:THReshold:LEVel:MINimum? |
Return Type |
Numeric |
Default |
-500 |
Applicable Models: E505xA (Read-Write) Sets and returns the spurious threshold table data. |
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Parameters |
|
<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<data> |
(Array) Spurious threshold table data: start freq, lower threshold (dB), upper threshold (dB). |
Examples |
CALC:MEAS2:PN:SPUR:THR:TAB:DATA 1,0,10 calculate2:measure2:pn:spurious:threshold:table:data 1,0,10 |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:SPURious:THReshold:TABle:DATA? |
Return Type |
Array |
Default |
Not applicable |
Applicable Models: E505xA (Write-only) Deletes the spurious threshold table. |
|
Parameters |
|
<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
Examples |
CALC:MEAS2:PN:SPUR:THR:TAB:DEL calculate2:measure2:pn:spurious:threshold:table:delete |
Default |
Not applicable |
Applicable Models: E505xA (Read-Write) Disable and Enable Quick Trace function for the phase noise measurement. |
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Parameters |
|
<ch> |
Channel number of the measurement (optional). |
<mnum> |
Measurement number for each measurement. |
<bool> |
Choose from: 0 - OFF - Trace data is updated when the measurement is completed. 1 - ON - Intermediate data is displayed while phase noise measurement. |
Examples |
CALC:MEAS:PN:QTR OFF calculate:measure:pn:qtrace on |
Query Syntax |
CALCulate<ch>:MEASure<mnum>:PN:QTRace? |
Return Type |
Boolean |
Default |
OFF |