Huawei S7700 Hardware Description page 118

S7700 Smart Routing Switch
Hardware Description
Table 5-69 Attributes of a 10G Base-SFP+ Ethernet optical interface
Attribute
Connector
Optical interface
attribute
Standards
compliance
Frame format
Network protocol IP
When SFP+ cables are used as interface cables, the interface arributes are shown in
5-70.
Table 5-70 Attributes of a 10G Base-SFP+ Ethernet optical interface
Attribute
Connector
Standards
compliance
Frame format
Network protocol IP
Table 5-71 Attributes of an SFP+ optical module (10 Gbit/s)
Attribute
Transmission
distance
Center
wavelength
Transmit power
Receiver
sensitivity
Overload
optical power
Extinction ratio
Fiber type
Issue 02 (2012-09-10)
Description
LC/PC
Determined by the optical module. For details about the attributes of the
optical module, see
IEEE 802.3ae
Ethernet_II, Ethernet_SAP, Ethernet_SNAP
Description
SFP+
IEEE 802.3ae
Ethernet_II, Ethernet_SAP, Ethernet_SNAP
Description
220 m
1310 nm
-6.5 dBm to -0.5 dBm
-6.5 dBm
1.5 dBm
3.5 dB
OM1/OM2, multi-
mode
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Table 5-71 and Table 5-72.
300 m
850 nm
-7.3 dBm to -1.0 dBm
-11.1 dBm
-1.0 dBm
3.0 dB
OM3, multi-mode
5 Boards
Table
10 km
1310 nm
-8.2 dBm to 0.5 dBm
-12.6 dBm
0.5 dBm
3.5 dB
Single-mode
107