Справочник Пользователя для Nautel Maine Inc VS300
VS300 Operations and Maintenance Manual
Operating the transmitter
Page 2-40
Issue 0.1 2011-03-11
•
AGC Limiter (select Enabled or Disabled). If Enabled, enter:
– AGC Limit (enter percentage)
– Time Constant (enter value in ms)
– Time Constant (enter value in ms)
•
Two Slope Limiter (select Enabled or Disabled). If Enabled, enter:
– Threshold (enter percentage)
– Gain (enter percentage)
– Gain (enter percentage)
Saving presets.
Click the
Save
button to save preset information.
Using the front panel
Selecting the active preset
When you choose
Select Preset
from the
Main Menu
(see
) you can select the active
preset for transmitter operation.
Figure 2.29: Select Preset screen
Use the up and down buttons to scroll through the existing presets. Press the accept (checkmark)
button to enable the preset as the transmitter’s active preset. Press the cancel (
button to enable the preset as the transmitter’s active preset. Press the cancel (
X
) button to return to
the previous menu.
Editing or creating presets
When you select
User Settings -> Edit Presets
from the
Main Menu
(see
Figure 2.30
) you can create
up to 63 operating presets or edit existing presets.
Figure 2.30: Edit Preset screen