Keysight Technologies 85053B, Руководство пользователя и сервисное руководство

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6- 1
Keysight 85053B 3.5 mm
Verification Kit
User’s and Service Guide
6 Replaceable Parts
Replacing the Verification Data
The verification data contains unique performance data that applies to the
individual verification devices. No two devices have the same performance
data. It is not a trivial matter to replace lost or damaged data, so it is important
to make one or more backup copies.
If your verification data is lost or damaged, and you have no backup copies,
take one of the following actions:
— If recertification is not required in the near future.
Contact Keysight for replacement verification data - refer to “Contacting
Keysight” on page 4 . Please specify the information in the table below.
— If recertification will be required in the near future.
Keysight recommends that you have the verification kit recertified early.
New verification data will be generated during the recertification process.
Refer to “Recertification” on page 2 .
Table 6-1 Information to Specify When Ordering Replacement Verification Data
Device Model Number Serial Number Part Number
Kit --
Device 1 --
Device 2 --
Device 3 --
Device 4 --
Needed: (check) PNA USB drive ___; Data sheets ___
Last Recertification: Date _______________; Serviced by: ___________________________________________