Quidway® NetEngine 80 Core Router GE Optical Interface Board
Copyright ©2007 Huawei Technologies Co., Ltd. All Rights Reserved.
http://www.huawei.com/products/datacomm/
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The NE80 supports the following six types of GBIC modules:
Interface rate
1000 Mbps
Maximum transmission
distance
550 m
10 km
40 km
60 km
80 km
100 km
Center wavelength
850 nm
1310 nm
1310 nm
1550 nm
1550 nm
1550 nm
Min.
-9.5 dBm
-9.5 dBm
–4 dBm
–2 dBm
0 dBm
–2 dBm
Transmitting
optical power
Max.
-3.5 dBm
-3 dBm
3 dBm
3 dBm
5 dBm
5 dBm
Receiving sensibility
-17 dBm
-14.4 dBm
-23 dBm
-23 dBm
-24 dBm
-29 dBm
Overload optical power
-3 dBm
-3 dBm
-3 dBm
-3 dBm
-3 dBm
-10 dBm
