Comtech EF Data DT-4500 Series - Manual (Page 66)

DT4500 Series Down Converters MN/DT4500.IOM
Redundant System Operation Revision 1
48
Figure 28. Dual Source 1:N Redundant Configuration Diagram
with PSM-XX and RSM-XX Installed
DOWN CONVERTER - RSM #N
IF OUTPUT #N
IF
LOAD
DOWN CONVERTER - PSM
(BACKUP UNIT)
RF INPUT
DOWN CONVERTER - RSM #1
IF
OUTPUT
#1
Customer
Supplied
RF Divider
DOWN CONVERTER - RSM #3
DOWN CONVERTER - RSM #2
IF
OUTPUT
#2
IF
OUTPUT
#3
TO CONVERTER #4 IF
(LP IN) CONN. J6
TO CONVERTER #N-1 IF
(LP OUT) CONN. J8