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VNA GUI reference

R&S

ZNL/ZNLE

547User Manual 1178.5966.02 ─ 20

With Prompt for Each Port disabled, "Take" acquires data for all selected ports in one

go. Otherwise sweeps are taken port by port.

For "Direct Compensation", it is also possible to save the acquired data to file. In future

measurements, you can load these files instead of repeating the data acquisition.

Figure 10-27: Measure Fixture dialog: Direct Compensation (and Prompt for Each Port)

"Direct Compensation" data files are standard trace files, containing reflection parame-

ter traces for the related port and standard:

Table 10-4: Direct Compensation data

Prompt for Each Port File Type Description

disabled csv One csv trace file per standard,

containing reflection traces for all

selected ports; see Chap-

ter 9.4.2.2, "ASCII (*.csv) files",

on page 244

enabled s1p One 1-port Touchstone file per

standard and port (see Chap-

ter 9.4.2.1, "Touchstone files",

on page 238)

Tip: Remote control provides additional flexibility. You can:

●

Measure the same ports repeatedly without changing the standards and attribute

the results to different channels.

●

Calculate the compensation data for different ports, using mixed Open and Short

standards.

Refer to the program example for [SENSe<Ch>:]CORRection:COLLect:

FIXTure[:ACQuire].

Remote command:

[SENSe<Ch>:]CORRection:COLLect:FIXTure:STARt

[SENSe<Ch>:]CORRection:COLLect:FIXTure[:ACQuire]

[SENSe<Ch>:]CORRection:COLLect:FIXTure:SAVE

Offset Embed softtool

R&S ZNL Series User Manual

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