Keysight U8903B, User Manual

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A Appendixes
554 Keysight U8903B User’s Guide
Appendix 16: Units of the Measurement Function Returned Values
Analog analyzer
Table A-40 Analog analyzer units of the meaurement function returned values
Measurement function Unit Default
Frequency
– Hz
–
Δ Hz
Hz
AC voltage
THD+N level
THD level
– dBg
– dBm
– dBr
– dBu
– dBV
– W
– V
–
Δ V
– dBSPL
– x
V
DC voltage
– V
–
Δ
V
– x
V
THD+N ratio
SINAD
THD ratio
SMPTE IMD
DFD IEC 60118 (2nd order)
DFD IEC 60118 (3rd order)
DFD IEC 60268 (2nd order)
DFD IEC 60268 (3rd order)
SNR
SNR (Fast)
Crosstalk
– dB
–
Δ
dB
– %
– x
dB
Phase ° °