Agilent Technologies EMC Series User Manual page 192

Front-Panel Key Reference
Sweep
NOTE Trig Delay (On)
Trig Delay (On)
Trig Delay (Off)
been previously selected, it will be reset to
Trig Delay (On)
If
NOTE
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
192
and
Gate (On)
has been previously selected, it will be reset to
when
Gate (On)
is selected.
is selected without an external trigger signal present,
Gate (On)
Allows you to select between
of the gate.
response to an edge trigger on the trigger input after a
delay set in
selected
selected, the gate is open as long as the trigger input is
true, as defined under the
Key Access:
Accesses menu keys that allow you to set up edge
triggering.
Key Access:
Slope Pos Neg
Gate Delay
Gate Length
cannot be active at the same time. If
is selected. Conversely, if
Gate (Off)
Gate Control (Edge)
. The gate stays open for the
Gate Delay
. When
Gate Length Gate Control (Level)
Level Gate
,
Sweep Gate
,
Sweep Gate
Sets the polarity for edge triggering of
the gate. When
positive-going edge will trigger the
opening of the gate, after the delay set
with the
Gate Delay
is pressed, a negative-going
Slope (Neg)
edge will trigger the opening of the gate
after the set delay.
Key Access:
Sweep
Controls the length of time from the
trigger until the gate is turned on.
Key Access:
Sweep
Controls the length of time that the
gate is on when using edge triggering to
control the gate.
Key Access:
Sweep
Gate (On)
when
and triggering
Edge Level
opens the gate in
is
key.
is pressed, a
Slope (Pos)
key. When
, ,
Gate Edge Gate
, ,
Gate Edge Gate
, ,
Gate Edge Gate
Chapter 2
has