The interface standard is Huawei-specific.
1.11.8 1.25Gbps eSFP BIDI Optical Module
Figure 1-120 1.25Gbps eSFP BIDI Optical Module
1.11.8.1 1.25Gbps-eSFP-SMF-1310nm-10km-commercial
Table 1-1688 Technical specifications
IEEE 802.3ah, 1000Base-BX10-U
Working case temperature (°C)
0 °C to 70 °C (32°F to 158°F)
FCC class B, IEC 60825-1 Class 1
Transmission rate (bit/s)
Transmission distance (km)