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upon what has been selected in setup.

5.7.5 Forward and Reverse Sweep References

Reverse sweep references are stored and selected the same as

Forward references. When selecting a reference, the type of sweep

in which the reference was stored can be seen in the Type column

located in the Sweep References directory. The following table

shows how the type of reference corresponds with the mnemonic

found in the Type column:

FDSWP Forward Sweep Reference

RVSWP Reverse Sweep Reference

SWPLS Sweepless Sweep Reference

The correct type of reference must be selected. For example, a

reverse reference cannot be used while forward sweeping. An error

message will result upon entering the Sweep screen if the type of

reference selected does not match the type of sweep being per-

formed. The reference will then default to “None”.

IMPORTANT: To use a reference, its type must match the type of

sweep currently being performed.

When the sweep direction is changed, the reference will automati-

cally change to what was previously selected for that particular

direction. This ensures that the reference type matches the sweep

direction.

5.7.6 Storing and Viewing Reverse Sweep Files

Like Forward sweep responses, Reverse sweep responses can be

stored and viewed. You can tell what type of sweep response a file

contains by looking at the Type column located in the Measurement

Files directory. The following table shows how the type of sweep

response corresponds with the mnemonic found in the Type column:

FDSWP Forward Sweep File

RVSWP Reverse Sweep File

SWPLS Sweepless Sweep File

When viewing a file, the type of sweep response is indicated in the

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Wavetek 3SR Dokumentacja Strona 112