Deltavox Deltavox

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
Parameter Specifications
Part No.LS-SM552G-20C
Form FactorSFP
Max Data Rate2.5Gbps
Wavelength1550nm
Max Cable Distance20km
ConnectorDuplex LC
MediaSMF
Transmitter TypeDFB
Receiver TypePIN
TX Power-6 ~ 1dBm
Receiver Sensitivity< -18dBm
DDM/DOMSupported
ProtocolsMSA Compliant
Temperature Range0 to 70°C / -40 to 85°C
Warranty5 Years
VIEW OUR SOLUTIONS

Drawing on over 10 years of expertise in chips and modules, we integrate fast speeds, compact dimensions, power efficiency, and superior performance into every module. We provide a comprehensive range of optical modules for fixed access, wireless networks, carrier Ethernet, WDM, and data communication systems.

Optical Transceiver Solution
Support Full Range Of 2.5G SFP
Part Number Data Rate Wavelength Distance Media DDM
LS-MM852G-S3C2.5Gbps850nm300mMulti-modeYes
LS-MM852G-S5C2.5Gbps850nm550mMulti-modeYes
LS-SM312G-02C2.5Gbps1310nm2kmSingle ModeYes
LS-SM312G-10C2.5Gbps1310nm10kmSingle ModeYes
LS-SM312G-20C2.5Gbps1310nm20kmSingle ModeYes
LS-SM552G-20C2.5Gbps1550nm20kmSingle ModeYes
LS-SM312G-40C2.5Gbps1310nm40kmSingle ModeYes
LS-SM552G-80C2.5Gbps1550nm80kmSingle ModeYes
Product Catalog Overview
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Manufacturing Excellence

Operating as a specialized manufacturer of telecom and network components, our facilities are certified under ISO9001:2000, RoHS, REACH, CE, and UL. We utilize advanced manufacturing and testing equipment imported globally to ensure the highest standards.

Established in 1997, our production capacity reaches 3000K units per month, ensuring rapid delivery for large-scale requirements. We specialize in high-speed optical interconnect solutions for cloud computing and ultra-broadband networks using the latest optoelectronic technologies.

Quality Assurance
Production Line
Testing Lab
Frequently Asked Questions
1. Are you a manufacturer or a trading company? We are a specialized manufacturer focused on magnetic telecom and networking components, including RJ45 connectors, LAN transformers, and SFP modules.
2. Can I request a sample before placing a mass production order? Yes, we provide free samples for quality testing purposes, though shipping costs are to be covered by the customer.
3. What is the typical delivery timeframe? In-stock items are ready for immediate shipment. For mass production orders, the lead time is typically between 15 to 30 days.
4. What kind of after-sales service do you provide? We offer a one-year guarantee period along with 24-hour online technical support to ensure seamless operation.
5. Do you accept OEM or ODM orders? Yes, we fully support OEM and ODM customizations. Please contact our team with your specific requirements for a detailed discussion.
6. What are your primary manufacturing advantages? With over 19 years of production experience and long-standing partnerships with industry leaders, we offer mature, high-performance chip solutions and reliable global supply chain capabilities.

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