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eSFP-1310nm-1.25G-10km, Huawei eSFP Series Optical Transceiver, 1.25Gb/s/1310nm/10km

Brand: Huawei
Model: eSFP-1310nm-1.25G-10km

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eSFP-1310nm-1.25G-10km, Huawei eSFP Series Optical Transceiver, 1.25Gb/s/1310nm/10km

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Overview

Huawei eSFP-1310nm-1.25G-10km Overview

Huawei eSFP-1310nm-1.25G-10km is an enterprise-grade optical transceiver designed for reliable 1.25Gb/s Gigabit Ethernet over single-mode fiber. Operating at 1310nm with LC connector and up to 10km reach, this Huawei eSFP module is ideal for Asian, European, African, and North American campus and metro access networks. Low 1W power consumption, IEEE 802.3z compliance, and built-in DDM/DOM help distributors, SMB integrators, and end users simplify deployment, monitoring, and lifecycle maintenance.

Product Highlights

1.25Gb/s

Data Rate

10km

Fiber Reach

Low Power

Product Applications Scenarios

Data Center

Enables cost-effective 1.25Gb/s SM uplinks between access and aggregation, reducing fiber costs and simplifying long-reach server or ToR connectivity up to 10km.

Enterprise Network

Provides stable Gigabit backhaul for buildings and campuses, extending LC single-mode links to 10km while minimizing maintenance and upgrade expenses.

Service Providers

Supports carrier access rings and aggregation with IEEE 802.3z interoperability, enabling flexible 1.25Gb/s services and reducing truck rolls via DDM monitoring.

Product Features Comparison


Model	eSFP-1310nm-1.25G-10km, Huawei eSFP Series Optical Transceiver, 1.25Gb/s/1310nm/10km	eSFP-LH120-SM196.00, Huawei eSFP Optical Transceiver, 1529.55nm/125M~2.67Gbps/120km	eSFP-GE-SX-MM850, Huawei eSFP Optical Transceiver, GE, 850nm MM, 0.5km	DWDM-SFPGE-1551-72, Huawei DWDM-SFPGE Series Optical Transceiver, 2.5G, 1551.72nm, 120km
Brand	Huawei	Huawei	Huawei	Huawei
Data Rate	1.25Gb/s	125M ~ 2.67Gbps	GE	2.5Gbps
Wavelength	1310nm	1529.55nm	850	1551.72 nm
Transmission Distance	10km	120km	0.5 km	120 km
Connector Type	LC	LC	LC	LC
Compliance Standard	IEEE 802.3z	RoHS	1000base-SX	RoHS

Optional Add-ons

Model Number	Description
eSFP-1310nm-1000Base-Lx SM	Huawei eSFP optical transceiver, 1.25Gb/s 1310nm SM 10km, ideal spare or companion for 1GbE links.
GLC-LH-SM	Cisco 1.25Gbps 1310nm SFP transceiver with LC SM 10km, for mixed Huawei–Cisco access networks.
eSFP-FE-LH80-SM1550	Huawei eSFP optical transceiver, 1550nm STM1 80km LC, for extended SDH or FE backhaul.

Quality Certifications

Specification

Huawei eSFP-1310nm-1.25G-10km Specification

Model

eSFP-1310nm-1.25G-10km

Brand

Huawei

eSFP-1310nm-1.25G-10km Specifications Brand

Huawei

Type

Optical Transceiver

Form Factor

eSFP

Wavelength

1310nm

Data Rate

1.25Gb/s

Transmit Power

9.5~-3dBm

Receiver Sensitivity

20dBm

Connector

Cable Type

SM (Single Mode)

Max Distance

10km

Compatibility

IEEE 802.3z

Operating Temperature

0掳C to 70掳C

Storage Temperature

40掳C to 85掳C

Supply Voltage

3.3V

Power Consumption

DDM

Yes

MTBF

掳1,000,000 hours

Dimensions

13.7 x 56.5 x 8.5mm

Compliance

RoHS

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Model Datasheet

eSFP-1310nm-1.25G-10km Datasheet

eSFP-1310nm-1.25G-10km, Huawei eSFP Series Optical Transceiver, 1.25Gb/s/1310nm/10km

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eSFP-1310nm-1.25G-10km, Huawei eSFP Series Optical Transceiver, 1.25Gb/s/1310nm/10km

Huawei eSFP-1310nm-1.25G-10km Overview

Product Highlights

Product Applications Scenarios

Product Features Comparison

Optional Add-ons

Quality Certifications

Huawei eSFP-1310nm-1.25G-10km Specification

Get more information

Quality Certifications

Need Help? Technical Experts Available Now.

Questions & Answers