Chapter 2: System hardware
85
Table 58 :PMP 450m 3 GHz – AP rear interfaces
Port name
Connector
Interface
Description
PSU
4-pin
DC power input
DC power input, 40 V – 60 V, plus Cambium Sync-over-
power
Main
RJ45
Ethernet
10/100/1000BASE-T Ethernet, plus Cambium Sync-
over-data
Aux
RJ45
Ethernet
10/100BASE-T Ethernet with PoE out
Synchronization
UGPS synchronization port
Alignment
Audio tones
SFP 1
SFP
Ethernet
SFP module
SFP 2
SFP
Ethernet
SFP module (single or dual)
Ground
Lugs
10 AWG copper
wire
For grounding the unit
PMP/ PTP 4 50 i
The Ethernet and Sync/Aux ports are on the rear of the integrated and connectorized ODUs (PMP/PTP
450i Series - ODU rear interfaces). These interfaces are described in PMP/PTP 450i Series – ODU rear
interfaces.
Figure 24 :
PMP/PTP 450i Series - ODU rear interfaces
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