ZTE Corporation ZXG-OB06 Manuale Utente
Chapter 5 - Networking Modes and System Configurations
Confidential and Proprietary Information of ZTE CORPORATION 83
Generally, the O2-type site is configured with 2 CDUs and 2 omni-
directional receiving antennas. Figure 73 shows the configuration of the
O1-type site, and Figure 74 shows the logical connection relationship.
O1-type site, and Figure 74 shows the logical connection relationship.
F
I G U R E
7 3
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 1 - T
Y P E
S
I T E S
C
D
U
U
S
T
R
T
R
U
S
P
A
P
A
C
M
M
M
M
C
M
M
M
P
D
M
M
C
D
U
U
C
D
U
U
P
D
M
D
M
C
M
M
M
C
M
M
M
T
R
R
M
C
D
U
D
U
Air duct
Air duct
ABM fan frame
ABM fan frame
RTU fan frame
RTU fan frame
Battery
frame
Power and monitoring
Transmission frame
Battery
frame
Power and monitoring
Transmission frame
F
I G U R E
7 4
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
B
E T W E E N T H E
C
O M B I N E R
U
N I T S A N D
D
I S T R I B U T I O N
U
N I T S O F T H E
O 1 - T
Y P E
S
I T E
C D U
T X / R X
T R M 1
C D U
R X
T X 1
T X 2
R X 1 R X 2
R X 3
R X 4
R X 1
R X 2
R X 3
R X 4
T X
R X
R X D