3.4.17.2 50Gbps-QSFP28-SMF-1311nm-40km-commercial
Table 3-203 50Gbps-QSFP28-SMF-1311nm-40km-commercial specications
Item Value
Basic Information
Module name 50Gbps-QSFP28-SMF-1311nm-40km-
commercial
Part Number 02312AXF
Model QSFP28-50G-1311nm-40km-SM
Form factor QSFP28
Application standard IEEE 802.3cd, 50GBASE-ER
Connector type LC
Optical ber type SMF
Bit error ratio (BER) <1x10E-12
Working case temperature [°C(°F)] 0°C to 70°C(32°F to 158°F)
DDM options SFF-8636
Environment standard RoHS
Security standard FCC Class B, IEC 60825-1 Class 1
CE Class B
ESD(HBM1) [V] 1000 V
Transmission rate [bit/s] 53.125 Gbit/s
Target transmission distance [km] 40 km
Transmitter Optical Characteristics
Center wavelength [nm] 1311 nm
Tx operating wavelength range [nm] 1304.5 nm - 1317.5 nm
Maximum Tx optical power (AVG)
[dBm]
8 dBm
Maximum Tx optical power (OMA)
[dBm]
9 dBm
Minimum Tx optical power (AVG)
[dBm]
1.5 dBm
Minimum Tx optical power (OMA)
[dBm]
4.5 dBm
Minimum extinction ratio [dB] 6 dB
HUAWEI NetEngine 8000 F
Hardware Guide 3 Hardware Description
Issue 05 (2023-03-31) Copyright © Huawei Technologies Co., Ltd. 263
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