USER MANUAL FOR RA-7100
RA-7100 II2 QI
Copyright - refer to title page
Page 14
ENU Status : 1-0-0
2.3 EQUIPMENT
LAYOUT
The MU is constructed into a 19” shelf. It is connected via the connectors located on the front and
back panel. The RU is designed for all cables entries from the bottom of the enclosure.
The internal layout for the MU is shown below:
Optical TX/RX Module
ALC
APC
OP IN/OUT1
OP
IN/OU
T2
RF O
UT
RF IN
Li-ion Battery
MCU
Distribution Board
MO
D
E
L:
S
/N NO
.:
9V
-
9V
+
JK
-
OU
T
O
K
BA
T
2-
IN
O
K
BAT2
+
JK
+
GND
L
N
E
Optical TX/RX Module
PSU
RF IN
RF O
UT
OP IN/O
UT2
OP IN/O
UT1
APC
ALC
LAN Ethernet Port
Combine Unit
Figure 7: MU Equipment Layout- System (One for Four) with LAN Port
RF IN
RF O
UT
OP IN
/O
UT2
OP IN
/O
UT1
APC
ALC
RF IN
RF O
UT
OP IN
/O
UT2
OP IN
/O
UT1
APC
ALC
PSU
MCU
Distribution Board
Combine Unit
Optical TX/RX Module
Li-ion Battery
MODEM
E
N
L
MO
DE
L
:
S
/N NO
.:
Optical TX/RX Module
9
5
1
6
9
5
1
6
6
1
5
9
Figure 8: MU Equipment Layout- System (One for Four) with Wireless Modem
