Dorelink Dorelink

2.5GBASE-LX Single Mode 2.5G SFP 1310nm 15km SMF LC Optical Transceiver Module

Product Description

📊 2.5GBASE-LX Optical Transceiver Specifications
Form FactorSFP
Max Data Rate2.5Gbps
Wavelength1310nm
Max Cable Distance15km
ConnectorDuplex LC
MediaSMF
Transmitter TypeDFB
Receiver TypePIN
TX Power-5 ~ 0dBm
Receiver Sensitivity< -18dBm
Receiver Overload-3dBm
DDM/DOMSupported
ProtocolsMSA Compliant
Temperature Range0 to 70°C / -40 to 85°C
Warranty5 Years
VIEW OUR SOLUTIONS

With over 10 years of experience in chips and modules, we 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 Transceiver
📋 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
🌐 Application Scenarios

Optical Transport Networks

We provide end-to-end DWDM devices including active modules and optical passive devices, such as optical amplifiers (EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP, and OTDR.

Cloud and Enterprise

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

Wireless

Our solutions include Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul and Back-haul, meeting all needs of various scenarios in 4G/5G systems.

FTTx & Subsystems

Providing FTTx optical fiber access total solutions and optical line protection systems (OLP) integrated with optical line monitoring (OLM) to ensure normal communication line operation.

Why Choose Our Products

As a specialized manufacturer certified by ISO9001:2000, ROHS, REACH, CE, and UL, we utilize advanced manufacturing and testing equipment. With an abundant production capacity of 3000K per month, we ensure short delivery times and high-quality interconnect solutions for cloud computing and ultra-broadband networks worldwide.

Frequently Asked Questions
Are you a factory or a 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 can offer free samples to test quality, with the shipping fee covered by the requester.
What is your delivery time?
Stock items are ready to ship immediately; mass production typically takes 15-30 days.
What after-service do you offer?
We provide a one-year guarantee period and 24-hour online technical support.
Can you accept OEM/ODM orders?
Yes, we accept OEM/ODM orders and are open to detailed discussions regarding your specific requirements.
What are your manufacturing advantages?
We have 19 years of production experience and have served as long-term partners for major global industry leaders.

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