363-206-295
DLP-
511
12
of
3
Page
1997
December
1,
Issue
4.
1:
NOTE
labeled
connector
optical
The
OUT
the
from
output
the
is
OLIU The
.
labeled
connector
optical
IN
the
to
input
the
is
OLIU.
2:
NOTE
OC-12
DDM-2000
For
23G/23G-U and
OLIU
23H/23H-U
DDM-2000
s,
OC-12
shelf
OC-3
OLIU
24G-U
FT-2000
and
s,
OC12
T939A
Optical
mode.
single
is
fiber
optical
required
the
Interfaces,
3:
NOTE
be
not
should
shelf
end
far
a
with
shelf
this
connecting
fibers
Optical
the
to
connected
OLIU
optical
an
after
seconds
45
least
at
until
removed.
is
loopback
4:
NOTE
the
for
seconds
25
and
minutes
3
to
seconds
15
from
take
may
It
FAULT
connected,
are
cables
the
after
flashing
stop
to
LEDs
threshold
degrade
signal
OC-12
the
of
setting
the
on
depending
(
−
to
5
−
9).
and
cables
jumper
optical
transmit
from
covers
protective
Remove
clean
and
[LBO(s)]
buildout(s)
lightguide
ST
and
connectors
SC
or
FC/PC,
,
LBO(s).
Reference: DLP-522
this
for
(LBOs)
buildouts
lightguide
the
of
value
the
determined
you
Have
5.
span?
If YES
to
proceed
then
,
9
Step .
If NO
with
continue
then
,
6
Step .