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Figure 27i – Comtech EF Data UT-4579 User Manual

Page 54

background image

UT4579 X-Band Up Converter

MN/UT4579.IOM

Redundant System Operation

Rev. 0

38

RF

OUTPUT

#3

RF

OUTPUT

#N

RF

OUTPUT

#4

RF

OUTPUT

#2

RF

OUTPUT

#1

IF

INPUT

#N

IF

INPUT

#1

IF

INPUT

#2

IF

INPUT

#3

IF

INPUT

#4

BACKUP UP CONVERTER

(BU)

IF

LOAD

UP CONVERTER #3

UP CONVERTER #N

UP CONVERTER #1

UP CONVERTER #2

UP CONVERTER #4

TO CVTR. #5 IF

(LP IN) CONN. J6

TO CVTR. #(N-1) IF

(LP OUT) CONN. J8

RF

LOAD

TO CVTR. #5 RF

(LP IN) CONN. J7

TO CVTR. #(N-1) RF

(LP OUT) CONN. J9

Figure 27. 1:N Redundant Configuration Diagram

with IOM-XX and TSM-XX Installed