Multimode 4.25G SFP 850nm 300m DDM MMF Dual LC Optic Transceiver Module

Product Description

Multimode 4.25G SFP 850nm 300m DDM MMF Dual LC Optic Transceiver Module

Parameter Specification Detail
Form Factor SFP
Max Data Rate 4.25Gbps
Wavelength 850nm
Max Cable Distance 300m
Connector Duplex LC
Media MMF
Transmitter Type VCSEL
Receiver Type PIN
TX Power -9 ~ 0dBm
Receiver Sensitivity < -15dBm
EMC (Electro Magnetic Compatibility) Supported
DDM/DOM Supported
Protocols MSA Compliant
Temperature Range 0 to 70°C / -40 to 85°C
Warranty 5 Years
Sample Available

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 Transceiver Solution

Support Full Range Of 4.25G SFP

Part Number Data Rate Wavelength Distance Media DDM
LS-MM854G-S1C 4.25Gbps 850nm 150m Multi-mode Yes
LS-MM852G-S3C 4.25Gbps 850nm 300m Multi-mode Yes
LS-MM854G-S5C 4.25Gbps 850nm 500m Multi-mode Yes
LS-SM314G-02C 4.25Gbps 1310nm 2km Single Mode Yes
LS-SM314G-04C 4.25Gbps 1310nm 4km Single Mode Yes
LS-SM314G-10C 4.25Gbps 1310nm 10km Single Mode Yes
LS-SM314G-40C 4.25Gbps 1310nm 40km Single Mode Yes
LS-SM554G-40C 4.25Gbps 1550nm 40km Single Mode Yes
Optic Transceiver Range
Ethernet and SFP Options

Applications & Core Technologies

Optical Transport Networks

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

Optical Transport Networks

Cloud and Enterprise

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

Cloud and Enterprise

Wireless Solutions

We provide high reliability and performance products utilizing mature, efficient lasers and mainstream chip solutions. The solution covers Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul, and Back-haul designed to meet various scenarios in 4G/5G systems.

Wireless Systems

FTTx Solutions

Aimed at global communication network constructors, we provide total FTTx optical fiber access solutions that cover all-optical or optical-copper combined access scenarios and hardware.

FTTx Access

Subsystems

To ensure the normal operation of communication lines, we offer optical cable O&M solutions that integrate an optical line protection system (OLP) and an optical line monitoring system (OLM).

Subsystems

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Why Choose Us

Production Excellence
Quality Control
Expert Support
Reliable Logistics

Manufacturing Profile

We are a specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, ROHS, REACH, CE, and UL. Our facilities boast advanced manufacturing and testing equipment imported from abroad.

Established in 1997, our production processes support a capacity of up to 3000K units per month, enabling short delivery times. In addition, we design, manufacture, and sell high-speed optical interconnect solutions for cloud computing and ultra-broadband networks globally, using latest optoelectronic technologies.

Factory Overview
Testing Lab

Frequently Asked Questions

Are you a manufacturer or a trading company?
We are a specialized manufacturer of magnetic telecom and networking components, including RJ45 connectors, LAN transformers, RJ11 connectors, and SFP modules.
Can I obtain a sample before placing a bulk order?
Yes, we can provide samples to test the quality, though shipping fees are typically the responsibility of the buyer.
What is your standard delivery time?
In-stock items are ready to ship immediately. For mass production orders, the lead time typically ranges between 15 to 30 days.
What kind of after-sales service and support do you offer?
We offer a one-year warranty period along with 24-hour online technical support to assist you with any questions or configuration needs.
Do you accept customized OEM or ODM orders?
Yes, we support both OEM and ODM services. Please reach out with your exact specifications for a detailed discussion.
What key advantages do your solutions offer?
With over 19 years of manufacturing expertise and long-standing partnerships with leading global technology enterprises, we ensure stable quality and reliable support.
Quality Guaranteed

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