This topic lists new programming commands, starting with the latest VNA firmware version and going back to version A.19.50.xx.
Note: NA520xA models use many existing N52xxB commands but with minor syntax differences in some cases. See SCPI Command Differences (NA520xA) for more information.
The following are new programming commands for VNA release A.20.20.xx. See also, What's New for the NA520xA PNA-X Pro.
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System Commands |
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SYSTem:DATA:MEMory:COMMit <memName> (updated) |
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SYSTem:DATA:MEMory:READ:MEASure[x][:REPeat[y]]:CAL? <SParam>,[<format>] |
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Sweep Commands |
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Power Sensor Commands |
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SENSe<ch>:CORRection:COLLect:GUIDed:PSENsor<pnum>:SINGle:NAME <string> |
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SOURce<ch>:POWer<port>:CORRection:COLLect:SENSor:NAME <string> |
The following are new programming commands for VNA release A.19.80.xx. See also, What's New for the NA520xA PNA-X Pro.
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Save/Recall Preferences |
SCPI |
COM |
|---|---|---|
|
Loads a previously saved preference set from a *.pref file and applies it. |
None |
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Stores the instrument/application preference set into a *.pref file at the supplied path. |
None |
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Cal: For Frequency Offset, use Primary Frequencies. |
None |
|
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Cal: Always use Internal Trigger during cal. |
None |
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Cal: Always merge when saving Cal in Cal Set. |
None |
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Memory: Data Math 8510 Mode. |
None |
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Limit: Test the nearest measurement point. |
None |
|
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Scale: On Preset Couple scale to Window. |
None |
|
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Sweep: On Preset set Sweep Mode to Stepped. |
None |
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Power: Report source unleveled events as errors. |
None |
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System: On Power-on show dialog if detect mm testset. |
None |
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Macro: Top Softkey Tab is Macro. |
None |
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Display: Selected trace changes width briefly. |
None |
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Display: Selected Trace is wider (except if points > 6401). |
None |
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Return all the warnings from the most recent use of MMEM:LOAD:PREFerence. |
None |
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Miscellaneous |
SCPI |
COM |
|---|---|---|
|
This command sets the policy for the treatment of the pulse ON state during the current cal session. |
None |
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|
An optional [policy] argument is added to this existing command. |
None |
|
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Returns the available noise gain values for the specific hardware platform. |
None |
|
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Sets/gets the label on the fixture simulator file block. |
None |
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Added command arguments to support Enhanced Response Correction for Noise Figure. |
None |
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TDR Slope Flatten |
SCPI |
COM |
|---|---|---|
|
Enable/Disable slope flattening function. |
None |
|
|
Set the start time of slope flattening. |
None |
|
|
Set the stop time of slope flattening. |
None |
The following are new NA520xA programming commands for VNA release A.19.55.xx. See also, What's New for the NA520xA PNA-X Pro.
|
Trigger Commands |
SCPI |
COM |
|---|---|---|
|
Specifies the impedance of the "MEAS TRIG IN" rear panel BNC input. |
None
|
The following are new NA520xA programming commands for VNA release A.19.50.xx. See also, What's New for the NA520xA PNA-X Pro.
|
Pulse Commands |
SCPI |
COM |
|---|---|---|
|
Enables/disables power correction for Narrowband mode |
None
|
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Noise BW Cal Commands |
SCPI |
COM |
|---|---|---|
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Several SCPI commands for calibrating noise-figure bandwidth on NA520xA PNA-X Pro models. |
None
|
|
Sense Correction Commands |
SCPI |
COM |
|---|---|---|
|
Several SCPI commands for configuring receiver gain mode on NA520xA PNA-X Pro models. |
None |