Ericsson RBS 3107 - Page 19

Procedure
Outddoor RBS
BBU
BFU
Battery
−
48 V
+24 V
CU*
DC filter
*CU = temerature sensor port
Temperature
sensor signal
Temperature sensor
(electically isolated)
P016172B
L <10 m
Figure 9 Cable Routing
Note: It is important that the cables are positioned according to the figure
below.
Bonding
35 mm
Signal
DC DC-return
min. 2 50 mm
2
2
×
P016173A
Figure 10 Cable Layout
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1/1531-COH 109 2073 Uen H 2006-11-06