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LN Linear Scale
LN
Linear Scale
Specifies the vertical graticule divisions as linear units, without changing the reference level.
Syntax
(
LN
Equivalent Softkey: SXLE LOG
LIN
(when LIN is underlined).
Related Commands: LG, RL.
Example
OUTPUT
718*"LN*"
OUTPUT
718;"LN;RL
30MV;"
Selects
linear
mode.
Description
The LN command scales the amplitude (vertical graticule divisions) proportionally to the input
voltage, without changing the reference level. The bottom graticule line represents a signal
level of zero volts.
Voltage entries are rounded to the nearest 0.1
dB.
Thus, 30.16
mV
becomes
-
17.4
dBm
for a
5OB
spectrum analyzer system.
Programming Commands 5-295