Table 6-11
Optical parameters of an FC optical module
Model
Operating
Waveleng
th (nm)
Transmit
Optical
Power
(dBm)
Receiver
Sensitivit
y (dBm)
Overload
Optical Power
(dBm)
Extinction
Ratio (dB)
SFP-
FC2G-
SW-SR
850
-9.5 to -2.5
≤
-17
0
≥
9
SFP-
FC2G-
LW-LR
1310
-5 to 0
≤
-21
0
≥
8.2
SFP-
FC4G-
SW-SR
850
-9 to -1.5
≤
-15
0
≥
3
SFP-
FC4G-
LW-LR
1310
-8.4 to -1
≤
-18
0
≥
9
SFP-
FC8G-
SW-SR
850
-8.2 to -1.3
≤
-11.2
0
≥
9
SFP-
FC8G-
LW-LR
1310
-8.4 to 0.5
≤
-13.8
0.5
≥
3.5
6.3 QSFP+ Modules
Appearance
shows the appearance of a QSFP+ module.
CloudEngine 7800&6800&5800 Series Switches
Hardware Description
6 Optical Module
Issue 16 (2015-08-26)
Huawei Proprietary and Confidential
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