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

Technical 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.

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

Application Scenarios

Optical Transport Networks

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

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 data centers.

Wireless

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

FTTx

Aiming at global communication network constructors, we provide FTTx optical fiber access total solutions covered from all-optical or optical copper combined access solutions and products.

Subsystems

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

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Why Choose Us

Profile & Capabilities

We are a specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, ROHS, REACH, CE and UL, equipped with advanced manufacturing and testing equipment.

Established in 1997, our current workforce numbers approximately 2,000 employees. Supported by a monthly production capacity of 3,000K units, we consistently deliver high-quality products within short lead times.

Additionally, we offer an extensive portfolio of optical modules designed for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks. Our product range also includes high-speed optical interconnect solutions tailored for cloud computing and ultra-broadband networks. Utilizing the latest optoelectronic innovations, we design, manufacture, and market our products globally.

Frequently Asked Questions

✦ Are you a factory or a trading company?

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

✦ Can I get a sample before mass production?

Yes, we can offer free samples for quality testing, but the shipping cost is to be covered by the buyer.

✦ What is your delivery time?

For stocked items, products are ready to ship. For mass production orders, the lead time ranges from 15 to 30 days.

✦ What after-sales service do you offer?

We offer a one-year warranty period along with 24-hour online technical support.

✦ Can you accept OEM/ODM orders?

Yes, we accept OEM/ODM orders. Please send your requirements to us for a detailed discussion.

✦ What is your key advantage?

We offer over 19 years of manufacturing expertise and have been trusted partners with global industrial leaders for many years.

Product Detail

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

Product Description

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Product Detail

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

Product Description

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