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Single Mode SFP 2.5G 1310nm 20km SMF Duplex LC Optical Transceiver Module

Product Description

Single Mode SFP 2.5G 1310nm 20km SMF Duplex LC Optical Transceiver Module

Form FactorSFP
Max Data Rate2.5Gbps
Wavelength1310nm
Max Cable Distance20km
ConnectorDuplex LC
MediaSMF
Transmitter TypeDFB
Receiver TypePIN
TX Power-5 ~ 0dBm
Receiver Sensitivity< -18dBm
Receiver Overload-3dBm
EMC SupportedYes
DDM/DOMSupported
ProtocolsMSA Compliant
Temperature Range0 to 70°C / -40 to 85°C
Warranty5 Years
SampleAvailable
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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. A full series of optical modules is available for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.
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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
Global Reach Product Portfolio

Applications & Scenarios

Optical Transport
Optical Transport Networks
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 Data Center
Cloud and Enterprise
High-speed optical interconnect solutions ranging from 10G to 800G, designed to meet the demands of mass data transmission in modern data centers.
Wireless Systems
Wireless
High-reliability products for 4G/5G systems, including solutions for Dark Fiber, WDM, Radio over Fiber, Mid-haul, and Back-haul scenarios.
FTTx
FTTx
Total optical fiber access solutions covering all-optical or optical-copper combined access for global communication network constructors.
Monitoring Subsystems
Subsystems
Optical cable O&M solutions integrating optical line protection systems (OLP) and optical line monitoring systems (OLM) to ensure stable communication.

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Why Choose Us

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Manufacturing Excellence

A specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, ROSH, REACH, CE and UL. Equipped with advanced manufacturing and testing facilities, we maintain an abundant production capacity of 3000K per month, ensuring short delivery times.

Our expertise includes a complete series of optical modules for fixed access, wireless, carrier Ethernet, and WDM networks. We leverage the latest optoelectronic technologies to provide high-speed interconnect solutions for cloud computing and ultra-broadband networks worldwide.

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Frequently Asked Questions

Are you a specialized manufacturer?
Yes, 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, though shipping fees are generally covered by the customer.
What is the typical delivery time?
Items in stock are ready to ship immediately; mass production typically takes 15-30 days.
What kind of after-service and warranty do you provide?
We provide a one-year guarantee period and offer 24-hour online technical support.
Do you accept OEM/ODM orders?
Yes, we welcome OEM/ODM inquiries for detailed discussion on customized specifications.
What are your core advantages?
With over 19 years of production experience, we have established long-term partnerships with major industry leaders.
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