Item Value
Minimum extinction ratio [dB] 3.5 dB
Receiver Optical Characteristics
Rx sensitivity (AVG) [dBm] -13.5 dBm
Overload power (AVG) [dBm] 2.3 dBm
 
4.5.6.9 QSFP-40G-LX4-MM
Table 4-289 QSFP-40G-LX4-MM 
specications
Item Value
Basic Information
Module name QSFP-40G-LX4-MM
Part Number 02313NUG
Model QSFP-40G-LX4-MM
Form factor QSFP+
Application standard 40GBASE-LX4
Connector type LC
Optical ber type MMF
Working case temperature [°C(°F)] 0°C to 70°C
Transmission rate [bit/s] 40Gbit/s
Target transmission distance [km] Multimode OM3 optical ber
(diameter: 50 μm): 150 m
Multimode OM4 optical ber
(diameter: 50 μm): 150 m
Transmitter Optical Characteristics
Center wavelength [nm] 1271nm, 1291nm, 1311nm, 1331nm
Maximum Tx optical power [dBm] 2.3 dBm
Minimum Tx optical power [dBm] -7.0 dBm
Minimum extinction ratio [dB] 3.5 dB
Receiver Optical Characteristics
Rx sensitivity (AVG) [dBm] -10.5 dBm
Overload power (AVG) [dBm] 3.5 dBm
 
HUAWEI USG6000E Series
Hardware Guide 4 Hardware Overview
Issue 08 (2022-04-20) Copyright © Huawei Technologies Co., Ltd. 461