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Installing the OAU 2F
1
Installation at a 1+0 Site
Installation procedure
Integrated installation
1
1
Install a ground cables of the OAU 2F and
XMC ODU .
Install the device-side ground cable before
you climb up the tower.
Install the XMC ODU on the OAU 2F.
2
Install the joining kit on the XMC ODU.
Install the XMC ODU on the OAU 2F.
Install the joining modules of the XMC
3
ODU and OAU 2F on the antenna.
Integrated installation is used as an example.
4
Install an IF cable. Connect the IF ports of the OAU 2F and XMC ODU
using an IF cable.
The IF1 port is enabled for the device by default. You are advised to
preferentially use the IF1 port at a 1+0 site.
When the OAU 2F and XMC-5D ODU are configured with the 1+0, they must
be connected to the IF1 port on the XMC-5D ODU.
For the method of making and laying out an IF cable, see the RTN XMC ODU
Quick Installation Guide.
Do not remove or insert an IF cable connector from or to the OAU 2F with power
on. Otherwise, human injuries may be caused.
5
Install an outdoor fiber or network cable.
Connect an outdoor fiber or network cable to a port.
Lay out the outdoor fiber or network cable.
Attach a yellow label to the fiber or network cable, and write a number
on the label according to the plan.
Install a DC power cable.
6
Connect a DC power cable to the DC power port in the maintenance
compartment.
Lay out the DC power cable.
Select ground points for the DC power cable, and install ground clips.
Attach a matte white label to the DC power cable.
7
Waterproof DC power cable, ground clips, and IF cable connectors.
Split installation
1
Install the OAU 2F on a pole or wall.
2
Install the XMC ODU on the antenna.
For details about how to install the XMC ODU,
see RTN XMC ODU Quick Installation Guide.
3
Install a ground cable of the OAU 2F.
Install the device-side ground cable before
you climb up the tower.
Connected to one 10GE
(optical) service
The GE1(e) or GE2(e) port can be used to
transmit/receive electrical services, and the
10GE1(o) or 10GE2(o) port can be used to
transmit/receive optical services. In this
example, the 10GE1(o) port is used.
For the method of installing an antenna, follow the
antenna installation guide delivered with the antenna.
IF1
1
4
2
7
10GE1(o)
3
5
6
Grounded through
the ground clip
Connected to a power
DC
power
cable
Connect to a
DC
ground bar
power
cable
7
7
Commissioning procedure
Power on the OAU 2F.
1
Use the Web LCT to configure NE data.
2
3
Align antennas.
Check the installation.
4
supply device
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