ZTE Corporation ZXG-OB06 Manuale Utente
Chapter 5 - Networking Modes and System Configurations
Confidential and Proprietary Information of ZTE CORPORATION 85
Generally, the O2-type site is configured with 2 CDUs and 2 omni-
directional receiving antennas. Figure 77 shows the configuration of 40 W
and 80 W O3 -type sites, and Figure 78 shows the logical connection
and 80 W O3 -type sites, and Figure 78 shows the logical connection
relationship.
F
I G U R E
7 7
C
O N F I G U R A T I O N O F
4 0 W
A N D
8 0 W O 3 - T
Y P E
S
I T E S
S
P
A
A
S
T
T
R
U
U
T
R
R
M
C
D
U
U
Air duct
S
T
R
T
R
U
S
P
A
P
A
C
M
M
M
M
C
M
M
M
M
RTU fan frame
Transmission frame
Power and monitoring
Battery
frame
P
D
M
D
M
C
D
U
U
C
D
U
U
P
D
M
D
M
Battery
frame
Power and monitoring
Transmission frame
RTU fan frame
C
M
M
M
C
M
M
M
M
T
R
M
R
M
Air duct
C
D
U
U
T
R
M
R
M
S
T
T
R
U
U
S
P
A
ABM fan frame
ABM fan frame
F
I G U R E
7 8
L
O G I C A L
C
O N N E C T I O N
R
E L A T I O N S H I P O F
0 3 - T
Y P E
C D U
S
TX/ RX
TX/ RX
TRM 1
TX
RX RXD
TRM 2
TX
RX RXD
CDU
TX1
TX2
RX1
RX2
RX3
RX4
CDU
TX1
TX2
RX1
RX2
RX3
RX4
TRM 3
TX
RX RXD