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User's Manual Part 1

ManualsBrandsADRF KOREA ManualsElectronicsDAS (Distributed Antenna System)
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4.2 RemoteUnitC onnectionDiagrams
Figure4‐3 RUCableconnection(4RemoteModule+RUPSU)
PO
WER
C
HG-STS
LOW BATT
AC FA
I
L
DC
F
AI
L
DL IN
SERVER
CPL(-30dB)
UL OUT
EF-DL OUT EF-DL IN EF-UL IN EF-UL OUT
DL IN
SERVER
CPL(-30dB)
UL OUT
EF-DL OUT EF-DL IN EF-UL IN EF-UL OUT
DL IN
SERVER
CPL(-30dB)
UL OUT
EF-DL OUT EF-DL IN EF-UL IN EF-UL OUT
SERVER
UL1 UL2 UL3 UL4
DL1 DL2 DL3 DL4
M-DL
M-UL
CPL(-30dB)
E-DL
E-UL
VHF DL VHF UL
EF-DL IN EF-DL OUT
EF-UL INEF-UL OUT
AC IN
ON / OFF
AC SELECT
BATTERY S/W
BATTERY 24V
PSU ALARM
DC OUT
+27V
DC OUT
+27V
DC OUT
+27V
DC OUT
+27V
DC OUT
+27V
DC OUT
+27V
DC OUT
+27V
DC OUT
+27V
POW
E
R
S
O
F
T
FA
IL
H
A
R
D
F
A
IL
POW
E
R
S
OFT
FA
IL
H
A
R
D
F
A
IL
P
OWE
R
SOFT
F
AIL
HARD FAIL
POWER
S
O
F
T
FAI
L
H
A
R
D
F
A
IL
C
OMM
O
PTIC
F
AIL