Technical data

Command Reference 5
N9320A Programmer’s Guide 79
Remarks: The sum of (reference level offset + reference level) is
clipped to the range –327.6 to 327.6 dB. The maximum limits
are determined by the first of these two parameters, within
the boundaries of their individual limits when initially set.
For example, if the reference level is (first) set to –20 dBm,
then the reference level offset can be set to values of –307.6
dB to 327.6 dB. In the case of a 327.6 dB reference level
offset, the resultant reference level value changes to 307.6
dBm. The reference level value range can be initially set to
values from –100 to 50 dBm.
Vertical Axis Scaling
:DISPlay:WINDow:TRACe:Y[:SCALe]:SPACing LIN-
ear|LOGarithmic
:DISPlay:WINDow:TRACe:Y[:SCALe]:SPACing?
Specifies the vertical graticule divisions as log or linear
units.
*RST: Logarithmic
Key access: > Scale Type
Amplitude