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Connecting adjacent network elements
............................................................................................................................................................................................................................................................
Optics
SFP (Small
form-factor
pluggable)
optics
........................................................................................................................................................................................................................
17
Select the proper LBO based on the value required and the comcode as listed below.
Code
ABLCS-05.0
ABLCS-10.0
ABLCS-15.0
ABLCS-20.0
........................................................................................................................................................................................................................
18
Clean LC LBOs and install LBO assemblies in the OLIU IN connector.
........................................................................................................................................................................................................................
19
At the far end, connect the input optical fiber to the proper OLIU IN connector.
Result:
........................................................................................................................................................................................................................
20
At the near end, connect the input optical fiber to the proper OLIU IN connector.
Result:
............................................................................................................................................................................................................................................................
7 - 8
Circuit pack
LNW37/45/55 OC-3 SR-1
LNW37/45/55 OC-3 IR-1
LNW37/45/55 OC-3 LR-1
LNW49/55 OC-12
SR-1
LNW49/55 OC-12
IR-1
LNW49/55 OC-12 LR-1
Comcode
108279381
108279431
108279480
108279530
The FAULT LED on the OLIU extinguishes.
The FAULT LED on the OLIU extinguishes.
Received power
LBO
(dBM)
(dB)
-8.0 to -23.0
0
-8.0 to -28.0
0
0.0 to -5.0
15
-5.0 to -10
10
-10 to -34.0
0
-8.0 to -28.0
0
-8.0 to -28.0
0
+2.0 to -5.0
15
-5.0 to -15
10
-15 to -28.0
0
Loss (dB)
5
10
15
20
Fiber installation
365-372-603R2.0
Issue 1 January 2009
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