Nautel VS300, Operation And Maintenance Manual

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VS300 Operations and Maintenance Manual Operating the transmitter
Page 2-160 Issue 8.0 2016-03-01
Setting Low Forward Power Thresholds
When you select
User Settings -> Fwd Low
from the
Main Menu
(see Figure 2.135 ), you can
establish the low forward power thresholds for the VS300. There are two thresholds available - low
power and very low power.
Figure 2.135: Fwd Low Menu
Use the up and down buttons to move the cursor to the desired line item and then press the right
button to enable editing.
Figure 2.136 shows the two editing screens for the
Fwd Low
menu. Within
either of the editing screens, use the up and down buttons to edit the setting. Press the accept
(checkmark) button to save the change. Press cancel (
X
) to discard changes and return to the previous
menu.
Figure 2.136: Fwd Low Editing Screens
Note:
Low forward power settings are only available using the front panel UI.
Select a threshold between 0 and 100% (in 0.5%
increments), that corresponds to a percentage of rated
power. Press the cancel (
X ) button to discard changes and
return to the previous menu. Default setting is 50%
(equivalent to 3 dB power reduction).
Select a threshold between 0 and 100% (in 0.5%
increments), that corresponds to a percentage of rated
power. Press the cancel (
X
) button to discard changes and
return to the previous menu. Default setting is 12.5%
(equivalent to 9 dB power reduction).