Agilent Technologies 8590 Series Service Manual page 607

STOR PWR ON UNITS Store Power-On Units
D Allows the user to change the amplitude display units
ESCRIPTION
that appear at instrument power-on or when
pressed. The following amplitude display units can be
selected: dBm, dBmV, dBµV, Volts, and Watts. For
example, pressing the following keys sets the analyzer
power-on units to read out in dBmV in log mode, volts
in linear mode, and input impedance to 50 or 75 ohms.
PRESET
FREQUENCY,
AMPLITUDE
AMPLITUDE
AMPTD UNITS
AMPLITUDE, SCALE LOG LIN
AMPTD UNITS
CAL, MORE 1 of 3
STOR PWR ON UNITS
Note that selecting
analyzer will make amplitude calculations based on a
50Ω system. Select
equipped with 75Ω input. Changing
affect the input impedance of the analyzer.
To return the analyzer to the standard power-on
settings, use the procedures in
in Chapter 3
Chapter 13
−2001,
Hz
, ,
MORE 1 of 2 INPUT Z
, (LOG),
SCALE LOG LIN
,
dBmV
(LIN),
,
Volts
, ,
MORE 2 of 3
(50) ensures that the
INPUT Z
(75) for instruments
INPUT Z
"Analyzer Initialization"
of this service guide.
Softkey Descriptions
Softkey Descriptions
is
PRESET
(50) or (75)
,
MORE 1 of 2
,
MORE 1 of 2
,
SERVICE CAL
does not
INPUT Z
607