Ericsson MINI-LINK BAS, Technical Description, Page: 26 / 174

MINI-LINK BAS 2-4
Technical Description EN/LZB 111 0542 P2B
2.2 System Components
The MINI-LINK BAS consists of the following components:
1. AT
−
In Door Unit (IDU): FlexNU
−
Out Door Unit (ODU): Radio and antenna
2. RNs
−
Indoor NCU
−
ODU: Radio and antenna
3. C-AAS
4. Control and management
−
CP
−
EM
RNs are housed in R-AAS. A Radio Hub site can contain one or more
RNs plugged into one or more R-AASs. The multiple shelves can be
co-located or remote from each other.
EM
CP
ATM
Backbone
Server
Nodes &
Router
Element Manager Service
Configuration, Fault and
Perfomance Management
C-AAS
(CE Shelf)
R-AAS
FlexNU
ATs
FlexNU
Figure 2-1 MINI-LINK BAS Generic Network