Agilent Technologies E5070B, Руководство пользователя

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Chapter 10 365
Data Output
Saving Trace Data to a File
10. Da
ta
Ou
tp
ut
Step 5. Press the softkey for
s1p
,
s2p
,
s3p
, or
s4p
according to the file type you want to save.
Step 6. Press the softkey that corresponds to the combination of ports that you want to save. For
example, when pressing
s3p
in Step5, softkeys displayed are
1-2-3
,
1-2-4
,
1-3-4
, and
2-3-4
.
If you want to save the data of the channel for which port 1, port 2, and port 4 are
measured, press
1-2-4
.
Step 7. SaveAs dialog box opens. For its operations, use an external keyboard and mouse. For
Save As dialog box, refer to Figure 10-1, “Save As dialog box,” on page 355.
Step 8. Specify the folder to which the file should be saved, enter a file name, and then press
Save
to save the file.
NOTE
When saving data in a sweep process, the data during sweep is saved into a Touchstone
file. That is, the previous sweep data is saved as data that has not been swept; or, if sweep
was not performed previously, zero data might be saved. Therefore, you should set the
active channel to the HOLD state when saving data into a Touchstone file.
LogMag/Angle
Select “log magnitude - angle” data format
LinMag/Angle
Select “linear magnitude - angle” data format
Real/Imaginary
Select “real - imaginary number” data format
*1.
When the display format of the active trace is set to one other than log magni-
tude format (LogMag), linear magnitude format (LinMag), or real-imaginary
number format (Real/Imag), the data format is automatically set to real-imagi-
nary number.
Softkey Function