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This is a listing of the files in your instrument’s file system. The .sys files belong to the system, and
should not be downloaded or deleted, unless instructed to do so by support personnel. The .RTL,
.SWR, and .VNA, files are Return Loss, SWR, and VNA trace (data) files, respectively. There may
also be .SET files, used for storing instrument setups, but those aren’t relevant to this discussion.
Any of these trace files can be loaded and displayed by PC Vision. Select the files you wish to
download (holding down Ctrl, Shift or both will allow you to select multiple files), and click
“DOWNLOAD”. PC Vision will then download your trace files to the AEA Technology folder in your
Documents folder.
Once a file is downloaded from the instrument, you can view it in PC Vision by selecting “Load Saved
Instrument File”
You get the familiar file open dialog box:
