Installation Guide

2
monitoring and maintenance.
Appearance 1.3
The JRL-113BT48 base station appearance is shown in Figure 1-1.
Figure 1-1 JRL-113BT48 Appearance
The JRL-113BT48 interfaces are described in Table 1-1.
Table 1-1 JRL-113BT48 Interface Description
Interface
Description
PWR
+54V (+40V to +57V) DC power interface, typical input DC
voltage is 54VDC
GPS
External GPS antenna, N-female connector.
ANT0
External antenna 0, N-female connector.
ANT1
External antenna 1, N-female connector.
ANT2
External antenna 2, N-female connector.
ANT3
External antenna 3, N-female connector.
OPT
Optical interface, connect to external transmission network,
used for data backhaul.
ETH
RJ-45 interface, used for debug or data backhaul.