Quidway® NetEngine 80E Core Router 10GE Optical Interface Boards
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http://www.huawei.com/products/datacomm/
3
Module name
Interface type
Description
CR52-10GE-WAN-40KM LC
1-port 10GE WAN optical interface board, whose
center wavelength is 1550nm and maximum
transmission distance is 40km
CR52-10GE-WAN-80KM LC
1-port 10GE WAN optical interface board, whose
center wavelength is 1550nm and maximum
transmission distance is 80km
Currently, the NE80E provides the following three types of 10G LAN XFP optical modules:
Interface rate
10Gbps
Transmission distance (km)
0.3
10
40
Center wavelength (nm)
850
1310
1550
Min. -7.3
-6.0
-1.0
Transmitting optical
power (dBm)
Max. -1.3
-1.0
2.0
Receiving sensitivity (dBm)
-7.5
-11.0
-15.0
Overload optical power (dBm)
-1.0
0.5
-1.0
Currently, the NE80E provides the following two types of 10G WAN XFP optical modules:
Interface rate
10Gbps
Transmission distance (km)
10
40
Center wavelength (nm)
1310
1550
Min. -6.0
-1.0
Transmitting optical
power (dBm)
Max. -1.0
2.0
Receiving sensitivity (dBm)
-11.0
-15.0
Overload optical power (dBm)
0.5
-1.0
