Quidway® NetEngine 80E Core Router 10GE Optical Interface Boards
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The 10G LAN board mainly implements 10G LAN processing and interface functions. The interface
complies with IEEE 802.3ae, implements MAC and Physical Coding Sublayer (PCS) functions and
provides functions such as loopback, environment monitoring and information query.
The 10G WAN board mainly implements 10G WAN processing and interface functions. The
interface complies with IEEE 802.3ae, implements MAC, PCS and Wide Area Interface Sublayer
(WIS) functions and provides functions such as loopback, environment monitoring and information
query.
Depending on the optical module types supported by the interface boards, the NE80E can provide
two types of modules: pluggable XFP optical module and fixed optical module. During the
networking, you can select 10G LAN boards or 10G WAN boards based on the differences between
the two types of boards described above and the current condition of the network, and then select
different 10G optical interface boards supporting XFP optical modules or fixed optical modules
according to the transmission distance.
Specifications
Currently, the NE80E provides three types of 10G LAN boards and four types of 10G WAN boards.
Among them, two types support pluggable XFP optical modules while the other five types support
fixed optical modules. The following table lists the specifications:
Module name
Interface type
Description
CR52-1x10GE-LAN-XFP LC
1-port 10GE LAN optical interface board, which
may have different XFP optical modules
depending on the transmission distance
CR52-10GE-LAN-10KM LC
1-port 10GE LAN optical interface board, whose
center wavelength is 1310nm and maximum
transmission distance is 10km
CR52-10GE-LAN-40KM LC
1-port 10GE LAN optical interface board, whose
center wavelength is 1550nm and maximum
transmission distance is 40km
CR52-1x10GE-WAN-XFP LC
1-port 10GE WAN optical interface board, which
may have different XFP optical modules
depending on the transmission distance
CR52-10GE-WAN-10KM LC
1-port 10GE WAN optical interface board, whose
center wavelength is 1310nm and maximum
transmission distance is 10km
