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2.5GBASE-LX Single Mode 1310nm SFP 2.5G 2km Dual LC Optic Transceiver Module

Product Description

2.5GBASE-LX Single Mode 1310nm SFP 2.5G 2km Dual LC Optic Transceiver Module

VIEW OUR SOLUTIONS

We draw on over 10 years of experience in chips and modules to integrate fast speeds, small size, power savings, and high performance in every module. We provide a full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.

Technical Specifications
Part No.LS-SM312G-02C
Form FactorSFP
Max Data Rate2.5Gbps
Wavelength1310nm
Max Cable Distance2km
ConnectorDuplex LC
MediaSMF
Transmitter TypeFP
Receiver TypePIN
TX Power-10 ~ 3dBm
Receiver Sensitivity< -18dBm
Receiver Overload-3dBm
EMC SupportSupported
DDM/DOMSupported
ProtocolsMSA Compliant
Temperature Range0 to 70°C / -40 to 85°C
Warranty5 Years
SFP Module View
Support Full Range Of 2.5G SFP
Part Number Data Rate Wavelength Distance Media DDM
LS-MM852G-S3C2.5Gbps850nm300mMulti-modeYes
LS-MM852G-S5C2.5Gbps850nm550mMulti-modeYes
LS-SM312G-02C2.5Gbps1310nm2kmSingle ModeYes
LS-SM312G-10C2.5Gbps1310nm10kmSingle ModeYes
LS-SM312G-15C2.5Gbps1310nm15kmSingle ModeYes
LS-SM312G-20C2.5Gbps1310nm20kmSingle ModeYes
LS-SM552G-20C2.5Gbps1550nm20kmSingle ModeYes
LS-SM312G-40C2.5Gbps1310nm40kmSingle ModeYes
LS-SM552G-40C2.5Gbps1550nm40kmSingle ModeYes
LS-SM552G-80C2.5Gbps1550nm80kmSingle ModeYes
SFP Portfolio 1
SFP Portfolio 2
Application Solutions
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Optical Transport Networks

End-to-end DWDM solutions covering active modules to passive devices, including EDFA, Mux/Demux, ROADM, and OTDR.

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Cloud and Enterprise

High-speed optical modules (10G to 800G) designed for mass data transmission in modern data centers.

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Wireless

Reliable solutions for 4G/5G systems including Dark Fiber, WDM, and Radio over Fiber for Mid-haul and Back-haul.

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FTTx

Fiber access total solutions including all-optical and copper combined access products for global networks.

Manufacturing & Quality Control

Equipped with advanced manufacturing and testing equipment, our facility ensures high production capacity and short lead times. Certified by ISO9001:2000, ROHS, REACH, CE, and UL, we maintain strict quality standards across all magnetic telecom and optical interconnect solutions.

Frequently Asked Questions
Are you a manufacturer?
Yes, we are a specialized manufacturer of magnetic telecom and networking components, including RJ45 connectors, LAN transformers, and SFP modules.
Can I obtain a sample for testing?
Yes, free samples are available for quality testing purposes, with the shipping cost covered by the requester.
What is the standard delivery time?
In-stock items are ready for immediate shipment. For mass production, the typical lead time is 15-30 days.
What warranty and support do you provide?
We offer a 5-year warranty on our optical modules and provide 24-hour online technical support.
Do you support custom OEM/ODM orders?
Yes, we accept OEM/ODM requirements. Please provide your specifications for a detailed technical discussion.
What is your industry experience?
We have over 19 years of professional production experience in the telecom and networking component industry.

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