System Hardware 60
Figure 41:
Cable joiner
Figure 42:
DC to RJ45 plug power adapter
These cable joiners and DC to RJ45 cable adapters are used to connect to outdoor AC/DC PSU. Refer to
Maximum cable lengths for details of the maximum cable lengths and the maximum PoE output power
for different powering options.
Note
If you are using the mini RJ45 power adapter, you must use the cable gland
(C000000L123A) to ensure that the cable is protected. This cable gland comes in the radio
box. For more details about the cable gland, refer to Table 24.
If the cable is <= 6 mm, you must use the gland (C000000L176A ).
PSU Specifications
The PSUs conform to the specifications are listed in Outdoor AC/DC PSU, 54VDC.
Ethernet and DC cables
Maximum cable lengths
Ethernet
For all cnWave radios, the maximum cable length for data transmission over copper Ethernet (100BASE-
TX, 1000BASE-T, 2.5GBASE-T, 5GBASE-T, 10GBASE-T) is 100 m (328 ft) from the radio to the connected
equipment.
It is recommended to use outdoor braided CAT6A cable for V2000, V3000, V5000, and outdoor braided
CAT5e cable for V1000.