Dynafiber Dynafiber

1310nm-TX/1550nm-RX Bidirectional Single Mode SFP 2.5G Bidi 20km LC Optical Transceiver Module

Product Description

Technical Specifications
Product: 1310nm-TX/1550nm-RX Bidirectional Single Mode SFP 2.5G Bidi 20km LC Optical Transceiver Module
Form FactorSFP
Max Data Rate2.5Gbps
Wavelength1310nm-TX/1550nm-RX
Max Cable Distance20km
ConnectorSimplex LC
MediaSMF
Transmitter TypeFP
Receiver TypePIN
EMC SupportedYes
DDM/DOMSupported
ProtocolsFast Ethernet, Gigabit Fibre Channel, MSA Compliant
Temperature Range0 to 70°C / -40 to 85°C
Warranty5 Years
View Our Solutions

Drawing on over 10 years of experience in chips and modules, we 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, WDM, and data communication networks.

Optical Solutions
Support 1.25G BiDi SFP
Support 10G/25G BiDi SFP
Application Scenarios
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Optical Transport Networks: End-to-end DWDM solutions including active modules and passive devices like amplifiers (EDFA & RFA), Mux/Demux, and ROADM.
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Cloud and Enterprise: High-speed optical modules ranging from 10G to 800G to meet mass data transmission demands in data centers.
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Wireless: High reliability products for 4G/5G systems, covering Dark Fiber, WDM, Radio over Fiber, and Back-haul solutions.
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FTTx: Total optical fiber access solutions including all-optical and combined copper access products.
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Subsystems: Optical line protection (OLP) and monitoring systems (OLM) for sustainable line operation.
Related Products & Quality
Why Choose Us
Professional Capability

As a specialized manufacturer of magnetic telecom and network components, we are certified by ISO9001:2000, ROSH, REACH, CE, and UL. With advanced manufacturing and testing equipment, we deliver high-quality optical interconnect solutions for cloud computing and ultra-broadband networks globally.

Frequently Asked Questions
1. Are you a factory or a trading company?
We are a specialized manufacturer of magnetic telecom and networking components, including RJ45 connectors, LAN transformers, and SFP modules.
2. Can I get a sample before mass production?
Yes, we can offer free samples to test quality, though shipping fees apply.
3. What is the standard delivery time?
Stock items are ready to ship immediately; mass production typically takes 15-30 days.
4. What after-sales service do you provide?
We offer a one-year guarantee period and 24-hour online technical support.
5. Do you accept OEM/ODM orders?
Yes, we welcome OEM/ODM inquiries for detailed discussion and customized solutions.
6. What is your primary advantage in the industry?
With 19 years of production experience, we have maintained long-term partnerships with major global technology leaders.

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