Blanking Frequency And Amplitude Information On The Phase Noise Graph; Security Level Procedure - Agilent Technologies e1420b User Manual

Blanking Frequency and Amplitude Information on the Phase Noise Graph

Implementing either of the "secured" levels described in this section is not
C A UTI ON
reversible. Once the frequency or frequency/amplitude data has been blanked, it
can not be recovered. If you need a permanent copy of the data, you can print out
the graph and parameter summary before you secure the data and store the printed
data to a secured location
An alternate method of storing classified data is to save the measurement test file (*.pnm),
NO T E
including the real frequency/amplitude data onto a floppy diskette and securing the
diskette. It can then be recalled at a later data

Security level procedure

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e5505a_user_nav_security
27 Jun 04 rev 3
Figure 280 Navigate to security level
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• Unsecured: all data is viewable
• Secured: Frequencies cannot be viewed
• Secured: Frequencies and amplitudes cannot be viewed
Agilent E5505A User's Guide
From the Define Menu, choose Security Level. See
Choose one of the security options provided:
Advanced Software Features
Figure 280.
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