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This is usually done by Rohde & Schwarz service personnel. Option R&S CMW-K998 "Enable customer path correction" allows you to create RF path correction files yourself. This document describes the steps required to create and apply an RF path correction file.
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® Creating and Activating a Correction File R&S CMW-K998 3 Creating and Activating a Correction File The creation and activation of RF path correction files is protected by a login with pass- word. While you are logged in as "Service TPM", an additional section is available in the "Setup"...
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® Creating and Activating a Correction File R&S CMW-K998 5. Select section "Maintenance > Correction > RF Path". This section is only displayed after a successful login. Fig. 3-2: "RF Path" section of "Setup" dialog 6. If desired, modify the name of the correction file to be created.
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® Creating and Activating a Correction File R&S CMW-K998 8. When a "Wiring" dialog is displayed, follow the instructions in the dialog. Fig. 3-4: Wiring dialog example For the example dialog displayed above proceed as follows: a) Note the required type of power sensor, here R&S NRP-Z27.
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® Activating Another Correction File R&S CMW-K998 10. Follow the instructions in all displayed "Wiring" dialogs. The correction procedure measures all TX paths with an R&S NRP-Z27 and all RX paths with an R&S NRP-Z28. So you get at least two "Wiring" dialogs for each RF COM connector and at least one "Wiring"...
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