Setting Gate Range - Agilent Technologies ENA Series User Manual

Analysis in Time Domain (Option 010)
Deleting unnecessary data in time domain (gating)
Operational procedure
Step 1. Press
which you want to set the gate shape.
Step 2.
Step 3. Press
Softkey
Maximum
Normal
Wide
Minimum

Setting gate range

Specify the gate range in time. The ends of the range are defined as the -6 dB attenuation
points shown in Figure 8-9. You can set the gate range by specifying the start and stop
times or the center and span. The
gate range you can set.
Lower limit
Upper limit
Operational procedure
Step 1. Press
which you want to set the gate range.
Step 2.
Step 3. Press each of the following softkeys to specify the gate range. At the side of the set value in
the data entry bar, the distance corresponding to the set time is displayed as shown in
Figure 8-7. The displayed distance is a value taking the velocity factor into consideration.
Softkey
Start
Stop
Center
Span
NOTE
No Hardkey is provided for this setting. The hardkeys are dedicated to setting the sweep
range.
190
(or
- Press to display the "Gating" menu.
Gating
and then select the gate shape from the following.
Shape
Function
Sets the gate shape to "maximum."
Sets the gate shape to "normal."
Sets the gate shape to "wide."
Sets the gate shape to "minimum."
*1
-
T
span
*1
T
span
(or
- Press to display the "Gating" menu.
Gating
Function
Sets the start time.
Sets the stop time.
Sets the center of the gate in time.
Sets the gate span in time.
*1. T is the measurement range expressed in time obtained in "Measurement range" on
span
page 185.
) and (or
E5070A/E5071A
has the following limitations on the
) and (or
) to activate a trace for
) to activate a trace for
8