A2537-002/01 February 2020 6-18 SEMCO Proprietary Information
Figure 6-24
Fast Acquire on Remote GUI
6.8.2 Loop Bandwidth Divider
The Loop Bandwidth Divider value defines how much the Loop Bandwidth is reduced once lock is
detected. The selectable values for reducing the bandwidth is 1, 1/2, 1/4 and 1/8, with a value of “1” keeping
the Loop Bandwidth the same. This feature is only available with AUTO Bandwidths disabled.
Figure 6-25 shows how to enable Track Loop BW Divider using the Front Panel LCDs and Keypad.
The operator pushes the DEMOD button to enable the <Ch1> Demod Menu display, uses the UP (2) and
DOWN (8) arrows to scroll to CARRIER LOOP BW DIV in blue, and then pushes ENTER or SELECT (5)
to highlight the selection window in bright magenta. The operator then uses the UP (2) and DOWN (8)
arrows to select one of the 4 Loop Bandwidth Divider values and pushes ENTER or SELECT (5.
Using the horizontal LEFT (4) and RIGHT (6) arrows, the operator selects <Ch2> and pushes ENTER or
SELECT (5) to highlight the selection window in bright magenta. The operator then uses the UP (2) and
DOWN (8) arrows to select one of the 4 Loop Bandwidth Divider values and pushes ENTER or SELECT
(5). The operator repeats these steps for <Comb>.
Figure 6-25
Front Panel Loop BW Divider Settings
To Next Page
Loading...