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Single Mode 1550nm 2.5G SFP 20km SMF Dual LC Optic Transceiver Module

Product Description

Single Mode 1550nm 2.5G SFP 20km SMF Dual LC Optic Transceiver Module
Technical Specifications
Part Number LS-SM552G-20C
Form Factor SFP
Max Data Rate 2.5Gbps
Wavelength 1550nm
Max Cable Distance 20km
Connector Duplex LC
Media SMF
Transmitter Type DFB
Receiver Type PIN
TX Power -6 ~ 1dBm
Receiver Sensitivity < -18dBm
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.

2.5G SFP
Support Full Range Of 2.5G SFP
Part Number Data Rate Wavelength Distance Media DDM
LS-MM852G-S3C 2.5Gbps 850nm 300m Multi-mode Yes
LS-MM852G-S5C 2.5Gbps 850nm 550m Multi-mode Yes
LS-SM312G-02C 2.5Gbps 1310nm 2km Single Mode Yes
LS-SM312G-10C 2.5Gbps 1310nm 10km Single Mode Yes
LS-SM312G-15C 2.5Gbps 1310nm 15km Single Mode Yes
LS-SM312G-20C 2.5Gbps 1310nm 20km Single Mode Yes
LS-SM552G-20C 2.5Gbps 1550nm 20km Single Mode Yes
LS-SM312G-40C 2.5Gbps 1310nm 40km Single Mode Yes
LS-SM552G-40C 2.5Gbps 1550nm 40km Single Mode Yes
LS-SM552G-80C 2.5Gbps 1550nm 80km Single Mode Yes
Optic Transceiver Modules Matrix
Network Applications
Optical Transport Networks
✔ Optical Transport
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 & Datacenter
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 rates ranging from 10G to 800G, providing high-quality optical interconnection solutions for data centers.

Wireless Networks
✔ Wireless Access
Wireless Networks

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

FTTx Solutions
✔ Fiber Access
FTTx

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

Subsystems & OLP
✔ Subsystems & Monitoring
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
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Why Choose Us 4
Manufacturing 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. We are equipped with abundant production capacity to ensure prompt delivery 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 product 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 Plant View 1
Manufacturing Plant View 2
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, RJ11 connectors, and SFP modules.
Can I get a sample before mass production?
Yes, we can offer samples to test quality. Please contact us to coordinate shipping details.
What is your delivery time?
Ready to ship for stock items, and 15-30 days for mass production.
What after-service can you offer?
We offer full standard warranty periods and online technical support.
Can you accept OEM/ODM orders?
Yes, we accept custom orders. Please submit your requirements so that we can have a detailed discussion.
What is your advantage?
We have over 19 years of production experience and long-standing partnerships with global technology leaders.
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