Agilent Technologies ESA Series User's/Programmer's Reference page 103

Agilent E4401B and E4411B only. Turns the internal amplitude
Amptd Ref
(f=50 MHz) reference signal on or off. When the internal amplitude reference signal
On Off is on, the RF input is disabled.
Key Access:
Agilent E4402B, E4403B, E4404B, E4405B, E4407B and E4408B only.
Amptd Ref Out
(f=50 MHz) Turns the external amplitude reference signal on or off.
On Off
Key Access:
Agilent E4407B with Option AYZ only. Accesses the following Input
Input Mixer
Mixer menu keys:
Key Access:
Input Mixer
Int Ext
When
NOTE
available.
NOTE Input Mixer (Ext)
selected.
Ext Mix Band
Segmented sweep is only operable for this function when center
NOTE
frequency and span are set within the frequency band of the mixer. If
the mixer range is changed, segmented sweep is turned off.
Chapter 2
Input/Output
Input/Output
Input/Output
Allows you to select either the internal or an externally
connected mixer as the input device. Selecting
Input Mixer (Ext)
Mixer menu and changes the attenuator annotation to
Ext Mix. When
attenuator function in the
unavailable.
Key Access:
Input/Output
is selected,
Input Mixer (Ext)
is not available when
Accesses the Ext Mix Band key menus and allows you
to select one of the pre-defined bands corresponding to
the external mixer being used. The start and stop
frequencies and a letter corresponding to the
waveguide band in use, appears on each menu key. If
Mixer Type (Presel)
, , , or
(D) (G) (Y)
selected, the word
key.
Key Access:
Input/Output
Front-Panel Key Reference
activates all other keys in the Input
is selected, the
Input Mixer (Ext)
AMPLITUDE
,
Input Mixer
FREQUENCY, Scale Type (Log)
FREQUENCY, Scale Type (Log)
is selected, selecting
is not allowed. If
(J) Harmonic (Man)
will appear on the
User
,
Input Mixer
Input/Output
key menu is
is not
is
, , , ,
(K) (E) (W) (F)
is
Ext Mix Band
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