Single Mode 2.5G SFP 1310nm 10km DDM Duplex LC Optical Transceiver Module

Product Description

Single Mode 2.5G SFP 1310nm 10km DDM Duplex LC Optical Transceiver Module

Technical Specifications
Part No.LS-SM312G-10C
Form FactorSFP
Max Data Rate2.5Gbps
Wavelength1310nm
Max Cable Distance10km
ConnectorDuplex LC
MediaSMF
Transmitter TypeFP
Receiver TypePIN
TX Power-11.7 ~ -3dBm
Receiver Sensitivity< -18dBm
Receiver Overload-3dBm
EMC SupportedYes
DDM/DOM SupportedYes
ProtocolsMSA Compliant
Temperature Range0 to 70°C / -40 to 85°C
Warranty5 Years
🌐 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.

Optical Module Solutions
📋 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
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Optical Transport Networks
Optical Transport Networks

We provide end-to-end DWDM device with almost all optical devices - from active modules to optical passive devices, including optical amplifier(EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP and OTDR etc.

Cloud and Enterprise
Cloud and Enterprise

To meet the demand of mass data transmission in data centers, a series of high-speed optical modules have been developed with rates ranging from 10G to 800G, providing high-quality optical interconnection solutions.

Wireless
Wireless

High reliability and performance products with mature and efficient lasers and mainstream chip solutions. Solutions include Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul and Back-haul for 4G/5G systems.

FTTx
FTTx

Aiming at global communication network constructors, we provide FTTx optical fiber access total solutions covered from all-optical or optical copper combined access solutions and products.

Subsystems
Subsystems

To ensure the normal operation of the communication line, we provide the optical cable O&M solution which integrates an optical line protection system (OLP) and an optical line monitoring system (OLM).

🛡️ Why Choose Us
Quality Assurance
Production Power
Global Reach
🏢 Company Profile

We are a specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, ROSH, REACH, CE and UL. With advanced manufacturing equipment and testing equipment imported from abroad, we ensure high quality across all product lines. Established in 1997, our production capacity reaches 3000K per month, enabling short delivery times. We offer high-speed optical interconnect solutions for cloud computing and ultra-broadband networks worldwide.

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Frequently Asked Questions
Are you a manufacturer or trading company?
We are a specialized manufacturer of magnetic telecom and networking components, including RJ45 connectors, LAN transformers, and SFP modules.
Can I get a sample before mass production?
Yes, we offer free samples to test quality. You would only need to cover the shipping costs.
What is your standard delivery time?
In-stock items are ready to ship immediately. For mass production, the lead time is typically 15-30 days.
What kind of after-sales service do you provide?
We provide a one-year guarantee period and offer 24-hour online technical support.
Do you accept OEM or ODM orders?
Yes, we accept both OEM and ODM orders. Please contact us to discuss your detailed requirements.
What are your core advantages?
We have over 19 years of production experience and have been a trusted partner for major global technology firms for many years.

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