Item Value
NOTE
1. The optical power calculation is based on the OMA value. If the module needs to reach
the nominal data, the board FEC function must be enabled.
2. The optical power read by the device is the average optical power, not the OMA optical
power.
3. When this type of optical module is used to interconnect with a WDM device, the 1+1
protection switching duration on the client side of the WDM device is longer than 50 ms.
3.4.18.3 50Gbps-QSFP28-SMF-1295nm(Tx)/1309nm(Rx)-40km-commercial
Table 3-207 50Gbps-QSFP28-SMF-1295nm(Tx)/1309nm(Rx)-40km-commercial
specications
Item Value
Basic Information
Module name 50Gbps-QSFP28-SMF-1295nm(Tx)/
1309nm(Rx)-40km-commercial
Part Number 02312EVX
Model QSFP28-50G-BIDI-40km-SM-2
Form factor QSFP28
Application standard IEEE 802.3bm-2015, 50GBASE-BR40
Connector type LC
Optical ber type SMF
Bit error ratio (BER) <1x10E-12(after FEC)
<2x10E-4(before FEC)
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
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] 1295 nm
Tx operating wavelength range [nm] 1294.53 nm - 1296.59 nm
HUAWEI NetEngine 8000 F
Hardware Guide 3 Hardware Description
Issue 05 (2023-03-31) Copyright © Huawei Technologies Co., Ltd. 269
To Next Page
Loading...
Need help?
General
