Agilent Technologies ESA Series User's/Programmer's Reference page 147

NOTE Trig Delay (On)
Trig Delay (On)
Trig Delay (Off)
been previously selected, it will be reset to
Trig Delay (On)
If
NOTE Gate (On)
operating other functions, such as: tracking, frequency count, or
preselector centering, may cause the analyzer to stop functioning until
it is powered on again.
Gate Control
Edge Level
Edge Gate
Chapter 2
valid most of the time. When the adjustment is done
you can set the analyzer back to the desired sweep
time, or set it back to
Key Access:
Sweep, Gate
and cannot be active at the same time. If
Gate (On)
has been previously selected, it will be reset to
when is selected. Conversely, if
Gate (On)
is selected.
is selected without an external trigger signal present,
Allows you to select between
of the gate.
Gate Control (Edge)
response to an edge trigger on the trigger input after a
delay set in
Gate Delay
selected
Gate Length
selected, the gate is open as long as the trigger input is
true, as defined under the
Key Access:
Sweep
Accesses menu keys that allow you to set up edge
triggering.
Key Access:
Sweep
Sets the polarity for edge triggering of
Slope Pos Neg
the gate. When
positive-going edge will trigger the
opening of the gate, after the delay set
with the
Slope (Neg)
edge will trigger the opening of the gate
after the set delay.
Key Access:
Controls the length of time from the
Gate Delay
trigger until the gate is turned on.
Key Access:
Controls the length of time that the
Gate Length
gate is on when using edge triggering to
control the gate.
Front-Panel Key Reference
.
Auto Couple
Gate (On)
when
Gate (Off)
and
Edge Level
opens the gate in
. The gate stays open for the
. When
Gate Control (Level)
key.
Level Gate
,
Gate
,
Gate
Slope (Pos)
key. When
Gate Delay
is pressed, a negative-going
, ,
Sweep Gate
, ,
Sweep Gate
Sweep
has
triggering
is
is pressed, a
Edge Gate
Edge Gate
147