Huawei NetEngine40E Hardware Description page 415

HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
Table 6-354 Attributes of 10G XFP optical modules
Attributes
Maximum
transmission
distance
Center
wavelength
Minimum
transmitting
power
Maximum
transmitting
power
Receiving
sensitivity
Overload
optical power
Optical fiber
type
The 10G XFP multi-mode optical module supports two types of multi-mode optical fibers
with different cores.
modal/bandwidth, and the transmission distance. During configuration, the length of optical
fibers is restricted by the transmission distance. In addition, the optical fiber with the 50-um
core and 2000-MHz*km modal/bandwidth is a special type, which is not delivered by
Huawei.If this type of optical fiber is required, you need to purchase it additionally.
Table 6-355 The transmission distance of 10G XFP optical modules
Core Fiber(μm)
50
50
62.5
Technical Specifications
Table 6-356
Card B.
Issue 01 (2012-09-30)
Description
0.3 km ( 0.19
mi. )
850 nm
-7.3 dBm
-1.3 dBm
-7.5 dBm
-1.0 dBm
Multi-mode
Table 6-355 shows the relationship between the core, the
Modal/Bandwidth(Mhz*
km)
2000
500
200
lists the technical specifications of the 2-Port 10GBase LAN/WAN-XFP Flexible
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
10 km ( 6.21 40 km ( 24.86
mi. ) mi. )
1310 nm 1550 nm
-6.0 dBm -1.0 dBm
-1.0 dBm 2.0 dBm
-11.0 dBm -15.0 dBm
0.5 dBm -1.0 dBm
Single-mode Single-mode
6 Boards
80 km ( 49.71
mi. )
1550 nm
0 dBm
4.0 dBm
-24.0 dBm
-7.0 dBm
Single-mode
Maximum transmission
distance(km)
2-300 ( 1.24 - 186.42 )
2-82 ( 1.24 - 50.95 )
2-33 ( 1.24 - 20.51 )
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