User's Manual

Powerwave Fiber Optics
VM100 56/EN – User’s Manual Rev. P1A9-Draft 2004-11 6 - 3
7. Measure the optical output power from the FON board (TX) using an optical
power meter. Write down the measured power value.
It is recommended to set date and time in the FON units, and to assign names to the units
for future tracking.
Slave Units
Continue by performing the following on each slave unit.
8. Make sure the FOR/slave unit is switched off.
9. If two fibers are used, then make sure the uplink and downlink fibers are connected
correctly in the FOR/slave unit.
The downlink fiber has to be connected to the RX port and the uplink fiber to the
TX port of the FON unit, see Figure 6-2. The FOR in the figure is a compact
repeater.
Figure 6-2. Fiber connection in a slave unit
P
1
0
2
P
1
3
0
B
e
r
y
l
l
i
u
m
o
x
i
d
e
h
a
z
a
r
d
P
1
0
3
P
1
0
1
P
1
1
4
P
1
0
8
P
1
1
2
P
1
1
1
P
1
0
5
P
1
1
0
P
1
0
9
P
1
1
5
P
1
0
6
P
1
0
4
RX
TX
P
1
1
3
ANT
LO
HI
PSM
FON
Fiber optic cables