Nautel NV30LT-N, Руководство по эксплуатации и техническому обслуживанию

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NV30LT-N OPERATIONS & MAINTENANCE MANUAL OPERATING THE TRANSMITTER
VERSION 0.1 2015-03-01 PAGE 3.2.83
Figure 3.2.68: MPX RMS Limiter sub-menu and editing screens
Mod Loss
When you select
Mod Loss
(modulation loss) from the
Preset
editing options screen, you can edit the
parameters related to a loss of modulation (see Figure 3.2.69 ).
Figure 3.2.69: Mod Loss menu
Use the up and down buttons to move the cursor to the desired mod (modulation) loss menu item and
then press the right button to enable editing of the item.
Figure 3.2.70 shows all the editing screens for
the
Mod Loss
menu. Within any of the editing screens, use the up and down buttons to edit a
parameter value, noting the minimum and maximum limitations indicated at the bottom of the display
(as applicable). When complete, press the accept (checkmark) button to save the change. Press the
cancel (
X
) button to discard changes and return to the previous menu.
See Configuring a Mod Loss Backup Preset, on page 3.4.4 for detailed instructions.
Use the up and down arrows to select ON or OFF, then press
the accept (checkmark) button to save the change. Press the
cancel (
X ) button to discard changes and return to the previ-
ous menu. Default selection is OFF.
Use the up and down arrows to select a limit between -12
and 12 dBr, then press the accept (checkmark) button to save
the change. Press the cancel (
X
) button to discard changes
and return to the previous menu. Default limit is 0.0 dBr.