Table 1 125M~2.67Gbps-eSFP-SMF-1558.17nm-120km-commercial specifications
Item Value
Basic Information
Module name 125M~2.67Gbps-eSFP-SMF-1558.17nm-120km-commercial
Part Number 34060374
Model eSFP-LH120-SM192.40
Form factor eSFP
Application standard SONET OC-48 LR-2, Gigabit Ethernet
Connector type LC
Optical fiber 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-8472
Environment standard RoHS
Security standard FCC Class B, IEC 60825-1 Class 1
ESD(HBM1) [V] 500 V
Transmission rate [bit/s] 155 Mbit/s ~ 2.67 Gbit/s
Target transmission distance [km] 120 km
Transmitter Optical Characteristics
Center wavelength [nm] 1558.17 nm
Maximum Tx optical power (AVG) [dBm] 4 dBm
Maximum Tx optical power (OMA) [dBm] -
Minimum Tx optical power (AVG) [dBm] 0 dBm
Minimum Tx optical power (OMA) [dBm] -
Minimum extinction ratio [dB] 8.2 dB
Receiver Optical Characteristics
Rx operating wavelength range [nm] 1520 nm - 1570 nm
Rx sensitivity (AVG) [dBm] -28 dBm
Rx sensitivity (OMA) [dBm] -
Overload power (AVG) [dBm] -8 dBm
Overload power (OMA) [dBm] -
Copyright © Huawei Technologies Co., Ltd.
Copyright © Huawei Technologies Co., Ltd.
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