User's Guide Part 1

Table Of Contents
Chapter 2: System hardware Ethernet cabling
Table 21
Aux and copper SFP Ethernet standards and cable length restrictions
ODU drop cable
Power over Ethernet
Ethernet supported
(*1)
Maximum cable
length (*2)
Auxauxiliary device
POE to auxiliary
device
100BASE-TX
1000BASE-T
100 m (330 ft)
None 100BASE-TX 100 m (330 ft)
SFP (copper) linked device None 100BASE-TX 100 m (330 ft)
(*1) 10BASE-T is not supported by PTP 700.
(*2) Maximum length of Ethernet cable from the ODU to the linked device.
Outdoor copper Cat5e Ethernet cable
For copper Cat5e Ethernet connections from the ODU to the PSU, LPUs and other devices, use
Cat5e cable that is gel-filled and shielded with copper-plated steel, for example Superior Essex
type BBDGe. This is known as “drop cable” (Figure 20).
Caution
Always use Cat5e cable that is gel-filled and shielded with copper-plated steel.
Alternative types of drop cable are not supported by Cambium Networks.
Order Superior Essex type BBDGe cable from Cambium Networks (Table 22). Other lengths of
this cable are available from Superior Essex.
Figure 20
Outdoor drop cable
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