Interface Performance; Stm-1 Optical Interface - Huawei OptiX RTN 600 Product Description

Table 7-8 Link reliability (per hop)
MTBF (h)
MTTR (h)
Availability

7.3 Interface Performance

7.3.1 STM-1 Optical Interface

The performances of the STM-1 optical interface are compliant with ITU-T G.957. The
following table provides the primary performances.
Table 7-9 STM-1 optical interface performance
Item
Nominal bit rate (kbit/s)
Classification code
Fiber type
Transmission distance (km)
Operating wavelength (nm)
Mean launched power (dBm)
Receiver minimum sensitivity
(dBm)
Minimum overload (dBm)
Minimum extinction ratio (dB)
Note:
All optical interface boards use the small form-factor pluggable (SFP) optical modules
to provide optical interfaces. To provide optical interfaces with different classification
codes or transmission distances, use the SFP optical modules of different types.
Commercial in Confidence
Item
5.52 x 10
1
99.99819%
155520
Ie-1
Multi-mode fiber
0.5
1260 to 1360
-19 to -14
-23
-14
8.2
OptiX RTN 600
Performance
OptiX RTN 610
4
Performance
S-1.1 L-1.1
Rec. G.652 Rec. G.652
15 40
1261 to 1360 1263 to 1360
-15 to -8 -5 to 0
-28 -34
-8 -10
8.2 10
Product Description
OptiX RTN 620
4
27.00 x 10
1
%
99.99963
L-1.2
Rec. G.652
80/100
1480 to 1580
-5 to 0
-34
-10
10
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