Rigol DSA875 Manuel d'utilisateur Page 149

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Chapter 2 Front Panel Operation RIGOL
User’s Guide for DSA800 Series
2-97
Preset
Recall the preset setting and restore the analyzer to a specified status.
Key Points:
Press System Reset Preset Type to select Factoryor one of User1
to User6.
Press Preset to load the factory settings listed in the following table (except
items marked with “**”) or User-defined settings.
Table 2-60 Factory Settings
Parameter Default
Frequency
Center Freq 3.75 GHz
Start Freq 0 Hz
Stop Freq 7.5 GHz
CF Step Auto, 750 MHz
Signal Track Off
Span
Span 7.5 GHz
Amplitude
Ref Level 0 dBm
Ref Offset 0 dB
Scale/Div 10 dB
Input Atten Auto, 10 dB
Scale Type Log
Units dBm
RF Preamp Off
Input 50 Ω
MaxMixL -10 dBm
Corrections Off
BW/Det
BW
RBW Auto, 1 MHz
VBW Auto, 1 MHz
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