ZTE Corporation R8872AS8500 Manuale Utente
Chapter 3
Networking and Maintenance
Table of Contents
3.1 Baseband-RF Networking
The ZXSDR R8872A supports star and line networks with the
. The ZXSDR R8872A
and the BBU are connected with optical fibers.
l
Star network
Each
has a point-to-point connection with the BBU, see
. This network
topology is reliable but occupies more transmission resources. It is applicable to
densely-populated areas.
Figure 3-1 Star Network
l
Line network
Multiple
s are connected to form a link, and then the link is connected to the
BBU, see
. This network topology occupies less transmission resources but
is less reliable than the star network topology. It is applicable to sparsely-populated
areas.
Figure 3-2 Line Network
3-1
SJ-20141127113509-001|2016-12-05 (R1.4)
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