HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
FCC class B, IEC 61000-4-3
Table D-14 Specifications of 1 Gbit/s Electrical Transceivers
Category 5 UTP,
BER < 10
-10
,
(GBIC/RJ45-GE-10
0)
Category 5 UTP,
BER < 10
-12
,
(SFP/RJ45-GE-100)
D.5 1.25 Gbit/s SFP/eSFP Optical Module
The 1.25 Gbit/s SFP/eSFP optical modules of different levels can be applied to the GE
interface . The wavelength of the common 1.25 Gbit/s SFP/eSFP optical modules can be 850
nm, 1310 nm, or 1550 nm and the transmission distance ranges from 0.5 km (0.31 mi) to 100
km (62.14 mi). The wavelength of the 1.25 Gbit/s SFP/eSFP CWDM optical module ranges
from 1470 nm to 1610 nm and the transmission distance is 70 km (43.50 mi).
Table D-15 lists the currently available 1.25 Gbit/s SFP/eSFP optical modules.
Table D-15 1.25 Gbit/s SFP/eSFP optical modules
Transmis
sion
Distance
(km)(mi)