Lumopt Lumopt

Single Mode SFP 4G 1310nm 40km DDM SMF Dual LC Optic Transceiver Module

Product Description

Single Mode SFP 4G 1310nm 40km DDM SMF Dual LC Optic Transceiver Module
Product Specifications
Part No. LS-SM314G-40C
Form Factor SFP
Max Data Rate 4.25Gbps
Wavelength 1310nm
Max Cable Distance 40km
Connector Duplex LC
Media SMF
Transmitter Type DFB
Receiver Type PIN
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 Modules Solution Showcase

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
Interface Support Overview
Broad Product Classification

Application Fields & Solutions

Optical Transport Networks

Optical Transport Networks

We can provide end-to-end DWDM devices with almost all optical components - from active modules to optical passive devices, including optical amplifiers (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, 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.

Wireless Networks

Wireless

We provide high reliability and high-performance products using mature, efficient lasers and mainstream chip solutions. The solution includes Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul, and Back-haul to meet the needs of various 4G/5G system scenarios.

FTTx Solutions

FTTx

Catering to global communication network constructers, we provide comprehensive FTTx optical fiber access total solutions, covering all-optical or combined optical-copper access solutions and products.

Subsystems Operations

Subsystems

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

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Why Choose Us

Quality Management System
Advanced Testing Capabilities
High Production Capacity
Global Certification Standard

Company Profile

We are a specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, RoHS, REACH, CE, and UL. Our production lines feature advanced manufacturing and testing systems imported from abroad. Established in 1997, we currently employ a dedicated team of approximately 2,000 professionals. With a robust monthly production capacity of 3,000K units, we consistently deliver high-quality products within short lead times.

In addition, we provide a complete series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks. Our product portfolio also includes high-speed optical interconnect solutions for cloud computing and ultra-broadband networks. Using the latest optoelectronic technologies, we design, manufacture, and distribute our products to clients worldwide.

Production Facility Interior
Advanced Manufacturing Process

Frequently Asked Questions

Q1

Are you a factory or trading company?

We are a specialized manufacturer of magnetic telecom and networking components, such as RJ45 connectors, LAN transformers, RJ11 connectors, and SFP modules.

Q2

Can I get a sample before mass production?

Yes, we can offer you free samples to test quality, but shipping costs are the customer's responsibility.

Q3

What is your delivery time?

Ready to ship for stock items, and 15–30 days for mass production orders.

Q4

What after-sales service can you offer?

We offer a one-year warranty period alongside online technical support available 24 hours a day.

Q5

Can you accept OEM/ODM orders?

Yes, please send an inquiry to us so that we can have a detailed discussion about your specific requirements.

Q6

What is your advantage?

We have 19 years of production experience and have been a trusted partner for leading global enterprises for many years.

Production Pipeline and Quality Assurance

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