Item Value
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] -
3.4.9.19 125M~2.67Gbps-eSFP-SMF-1546.12nm-120km-commercial
Table 3-148 125M~2.67Gbps-eSFP-SMF-1546.12nm-120km-commercial
specications
Item
Value
Basic Information
Module name 125M~2.67Gbps-eSFP-
SMF-1546.12nm-120km-commercial
Part Number 34060389
Model eSFP-LH120-SM193.90
Form factor eSFP
Application standard SONET OC-48 LR-2, Gigabit Ethernet
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)
HUAWEI NetEngine 8000 F
Hardware Guide 3 Hardware Description
Issue 05 (2023-03-31) Copyright © Huawei Technologies Co., Ltd. 191
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