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
Technical Specifications
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
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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 Solutions Diagram
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
Transceiver Module Range
Network Interface Modules
Application Scenarios
Optical Transport Networks
Optical Transport Networks

We can provide end-to-end DWDM devices 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, etc.

Cloud and Enterprise
Cloud and Enterprise

To meet the demand for 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 Networks
Wireless

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

FTTx Solutions
FTTx

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

Subsystems
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
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Company Profile

We are a specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, RoHS, REACH, CE, and UL, with advanced manufacturing equipment and testing equipment imported from abroad. Established in 1997, we have about 2,000 employees at present. With an abundant production capacity of 3,000K per month, we are able to deliver products within a short time.

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 range also includes high-speed optical interconnect solutions for cloud computing and ultra-broadband networks. Using the latest optoelectronic technologies, we design, manufacture, and sell products worldwide.

Manufacturing Facility 1
Manufacturing Facility 2
Frequently Asked Questions
❓ 1. Are you a factory or a trading company?
We are a specialized manufacturer of magnetic telecom and networking components, producing products such as RJ45 connectors, LAN transformers, RJ11 connectors, and SFP modules.
❓ 2. Can I get a sample before mass production?
Yes, we can offer you free samples to test the quality, but shipping fees are to be covered by the client.
❓ 3. What is your delivery time?
Stock items are ready to ship immediately, while mass production typical lead time is 15-30 days.
❓ 4. What after-sales service do you offer?
We offer a one-year warranty period and 24-hour online technical support.
❓ 5. Can you accept OEM/ODM orders?
Yes, we accept custom orders. Please send your inquiries to us so we can discuss the details.
❓ 6. What is your advantage?
We offer over 19 years of production experience coupled with long-term partner relationships with global industry leaders.
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