Amplitude Y Scale - Agilent Technologies ESA Series User's/Programmer's Reference

Front-Panel Key Reference

AMPLITUDE Y Scale

AMPLITUDE Y Scale
Activates the reference level function and accesses the amplitude menu
keys. Amplitude menu keys allow you to set functions that affect the
way data on the vertical axis is displayed or corrected.
Allows the reference level to be changed. This function is activated
Ref Level
when
amplitude power or voltage represented by the top graticule on the
display. Changing the value of the reference level changes the absolute
amplitude level (in the selected amplitude units) of the top graticule
line. The reference level can be changed using the step keys, the knob,
or the numeric keypad. Pressing any digit (0 through 9) on the numeric
keypad brings up the terminator menu.
Key Access:
Sets the input attenuation to manual or automatic and allows you to set
Attenuation
the attenuation level in 5 dB increments when
Auto Man
selected. The analyzer input attenuator, which is normally coupled to
the reference level control, reduces the power level of the analyzer input
signal at the input mixer. The attenuator is recoupled when
(Auto)
knob, or the numeric keypad. To select 0 dB, the numeric keypad must
be used (except for E4401B or E4411B.)
Key Access:
To prevent damage to the input mixer, do not exceed a power level of
CAUTION
+30 dBm at the input. To prevent signal compression, keep the power at
the input mixer below 0 dBm. With the attenuator set to Auto, a signal
at or below the reference level will result in a mixer level at or below
the
Sets the logarithmic units per vertical graticule division on the display.
Scale/Div
The
Log
FM Demod (Option BAA) installed and
range is 1 kHz to 240 kHz/div. With Bluetooth™ FM Demodulation
(Option 106) installed and
is fixed at approximately 40 kHz/division.
Key Access:
40
AMPLITUDE Y Scale
AMPLITUDE / Y Scale
is selected. Attenuation can be changed using the step keys, the
AMPLITUDE / Y Scale
.
Max Mixer Lvl
function is only available when the
Scale/Div
. Scale/Div values may range from 0.1 to 20 dB per division With
AMPLITUDE / Y Scale
is pressed. The reference level is the
Attenuation (Man)
Demod View (On)
selected, the scale/division
Demod View (On)
is
Attenuation
key is set to
Scale Type
selected, the
Chapter 2