Attributes Of Ge Optical Interfaces And Ge Optical Modules - Huawei S7700 Hardware Description

S7700 Smart Routing Switch
Hardware Description
Attribute
Center
wavelength
Transmittin
g power
Receiver
sensitivity
Overload
optical
power
Fiber type
9.3 Attributes of GE Optical Interfaces and GE Optical
Modules
This section describes the attributes of GE optical interfaces and GE optical modules.
Each interface of the GE optical LPU has an optical module.
9-7
Table 9-5 Interface attributes of the GE optical LPU (100M/1000M Base-SFP)
Attribute
Connector type
Optical interface
attribute
Compliance
standard
Frame format
Network protocol IP
Issue 02 (2012-09-10)
Description
850 nm
-7.3 dBm to -1.3
dBm
-7.5 dBm
-1.0 dBm
Multi-mode
Modal
bandwidth: 2000
Mkm
Fiber diameter:
50 um
NOTE
Only Huawei certified optical modules can be installed on the S7700. The non-certified optical modules
are unreliable and may affect services. Huawei will not be responbsible for fixing the issues caused by non-
certified optical modules.
All the optical modules listed in the documentation are Huawei certified optical modules.
show the attributes of the interface and the optical module.
Description
LC/PC
Depending on the SFP optical module.
IEEE 802.3z
Ethernet_II, Ethernet_SAP, or Ethernet_SNAP
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Copyright © Huawei Technologies Co., Ltd.
9 Attribute List of Interfaces and Optical Modules
1310 nm 1550 nm
-6.0 dBm to -1.0 -1.0 dBm to 2.0
dBm dBm
-11.0 dBm -15.0 dBm
0.5 dBm -1.0 dBm
Single-mode
1550 nm
0 dBm to 4 dBm
-24.0 dBm
-7.0 dBm
Table 9-5, Table 9-6 and Table
187