8 Optical Module
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Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
295
Item
Specification
Environment standard
RoHS
Security standard
FCC class B, IEC 60825-1 Class 1
ESD(HBM1) (V)
500
Transmission rate (bit/s)
1.25G
Connector type
LC
Transmission distance (km)
40
Optical fiber type
SMF
Center wavelength (nm)
1310
Working wavelength range of the optical
transmitter (nm)
1260-1360
Maximum sending optical power (AVG)
(dBm)
2
Maximum sending optical power (OMA)
(dBm)
-
Minimum sending optical power (AVG)
(dBm)
-3
Minimum sending optical power (OMA)
(dBm)
-
Working wavelength range of the optical
receiver (nm)
1480-1580
Receiving sensitivity (AVG) (dBm)
-25
Receiving sensitivity (OMA) (dBm)
-
Saturated optical power (dBm)
-3
Minimum extinction ratio (dB)
9
8.10.4 1.25Gbps-eSFP-SMF-1550nm-40km-commercial
Table 8-31
Technical specifications
Item
Specification
BOM
34060639
Model
eSFP-1550/1310-L1.1-BIDI
Encapsulation mode
eSFP
Interface standard
IEEE 802.3ah, 1000Base-BX40-D