Chapter 2: System hardware
Cabling
Page
2-37
Cabling
Ethernet standards and cable lengths
All configurations require a copper Ethernet connection from the ODU (Main PSU port) to the Power
supply.
Table 42 PSU drop cable length restrictions
System configuration
Maximum cable length (m/ft)
Power supply
PoE powered device
on AUX/SYNC port
From power supply
to ODU
From ODU to PoE
device on AUX/SYNC
port
Power supply (30W)
None
100 m
N/A
IEEE 802.3at Type 2 Not supported
AC Power Injector (60W)
None
100 m
N/A
IEEE 802.3at Type 2 100 m in total
AC+DC enhanced Power
Injector
None
100 m
N/A
IEEE 802.3at Type 2 100 m in total
-48 V DC power injector
None
100 m
N/A
IEEE 802.3at Type 2 100 m in total
CMM4 with 56 V supply
None
100 m
N/A
IEEE 802.3at Type 2 Not supported
IEEE802.3at compliant
supply
None
100 m
N/A
IEEE 802.3at Type 2 Not supported
Note
The Ethernet connectivity for CMM4 requires the part “Ethernet cable adapter for CMM4 –
N000045L001A”.
Содержание PMP 450 AP
Страница 79: ...Chapter 2 System hardware System Components Page 2 29 Figure 20 Gigabit Enet Capable power supply...
Страница 160: ...Chapter 3 System planning Radio Frequency planning Page 3 30 Figure 55 Sector Antenna...
Страница 161: ...Chapter 3 System planning Radio Frequency planning Page 3 31 Figure 56 cnMedusa Antenna...
Страница 189: ...Chapter 3 System planning Remote AP Deployment Page 3 59 Figure 65 Remote AP wired to SM that serves as a relay...