Huawei NE40E-M2 Series Hardware Description page 223

Item
Transmission distance (km)
Optical fiber type
Center wavelength (nm)
Working wavelength range of the optical
transmitter (nm)
Maximum sending optical power (AVG)
(dBm)
Maximum sending optical power (OMA)
(dBm)
Minimum sending optical power (AVG)
(dBm)
Minimum sending optical power (OMA)
(dBm)
Working wavelength range of the optical
receiver (nm)
Receiving sensitivity (AVG) (dBm)
Receiving sensitivity (OMA) (dBm)
Saturated optical power (dBm)
Minimum extinction ratio (dB)
8.12.17 125M~2.67Gbps-eSFP-SMF-1547.72nm-120km-commer
cial
Table 8-55 Technical specifications
Item
BOM
Model
Encapsulation mode
Interface standard
Bit Error Ratio (BER)
Working case temperature (° C)
Digital diagnosis
Environment standard
Issue () Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Specification
120
SMF
1548.51
-
4
-
0
-
1520-1570
-28
-
-8
8.2
Specification
34060387
eSFP-LH120-SM193.70
eSFP
SONET OC-48 LR-2, Gigabit Ethernet
<1x10E–12
0 ° C to 70 ° C (32° F to 158° F)
SFF-8472
RoHS
8 Optical Module
221