Dorelink Dorelink

Multi-mode 850nm SFP 4G 500m DDM MMF Duplex LC Optical Transceiver Module

Product Description

Product Overview

Multi-mode 850nm SFP 4G 500m DDM MMF Duplex LC Optical Transceiver Module

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. Our provider offers a full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.

Parameter Details
Part No.LS-MM854G-S5C
Form FactorSFP
Max Data Rate4.25Gbps
Wavelength850nm
Max Cable Distance500m
ConnectorDuplex LC
MediaMMF
Transmitter TypeVCSEL
Receiver TypePIN
TX Power-6 ~ 0dBm
Receiver Sensitivity< -13dBm
EMC SupportedYes
DDM/DOMSupported
ProtocolsMSA Compliant
Temperature Range0 to 70°C / -40 to 85°C
Warranty5 Years
SampleAvailable
Optical Transceiver Module

4.25G SFP Series Support

Part Number Data Rate Wavelength Distance Media DDM
LS-MM854G-S1C4.25Gbps850nm150mMulti-modeYes
LS-MM852G-S3C4.25Gbps850nm300mMulti-modeYes
LS-MM854G-S5C4.25Gbps850nm500mMulti-modeYes
LS-SM314G-02C4.25Gbps1310nm2kmSingle ModeYes
LS-SM314G-04C4.25Gbps1310nm4kmSingle ModeYes
LS-SM314G-10C4.25Gbps1310nm10kmSingle ModeYes
LS-SM314G-40C4.25Gbps1310nm40kmSingle ModeYes
LS-SM554G-40C4.25Gbps1550nm40kmSingle ModeYes
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Product Range

Industry Solutions

Optical Transport

Optical Transport Networks

We provide end-to-end DWDM device solutions, from active modules to optical passive devices, including 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.

Cloud Enterprise
Wireless

Wireless Solutions

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

FTTx Access

For global communication network constructors, we provide total FTTx optical fiber access solutions covering all-optical or optical copper combined access products.

FTTx

Related Accessories

SFP Cage

Why Choose Our Solutions

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Factory Capability

Our facility is 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 maintain abundant production capacity to ensure short delivery times.

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Quality Control

Frequently Asked Questions

Are you a factory 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 can offer you free samples to test quality, though shipping fees are generally covered by the customer.
What is your typical delivery time?
Stock items are ready to ship immediately, while mass production typically takes 15-30 days.
What after-service do you offer?
We provide a one-year guarantee period and offer 24-hour online technical support.
Can you accept OEM/ODM orders?
Yes, we welcome OEM and ODM inquiries. Please contact us to discuss your detailed requirements.
What are your primary advantages?
With over 19 years of production experience, we have established long-term partnerships with leading industry players through high-quality manufacturing standards.

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