Dorelink Dorelink

1490nm-TX/1310nm-RX Single Mode SFP 2.5G Bidi 20km Simplex LC Optic Transceiver Module

Product Description

1490nm-TX/1310nm-RX Single Mode SFP 2.5G Bidi 20km Simplex LC Optic Transceiver Module
Form Factor SFP
Max Data Rate 2.5Gbps
Wavelength 1490nm-TX/1310nm-RX
Max Cable Distance 20km
Connector Simplex LC
Media SMF
Transmitter Type DFB
Receiver Type PIN
EMC Support Supported
DDM/DOM Supported
Protocols SFP MSA and SFF-8472
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. Our series of optical modules supports fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.
Product View 1
BiDi SFP Series Support
1.25G BiDi SFP 1
1.25G BiDi SFP 2
10G/25G BiDi SFP
Application Scenarios
Optical Transport Networks
End-to-end DWDM solutions including active modules and passive devices like amplifiers (EDFA & RFA), Mux & Demux, OPM, ROADM, and more.
Cloud and Enterprise
High-speed optical modules ranging from 10G to 800G designed for mass data transmission in modern data centers.
Wireless Systems
High reliability products for 4G/5G systems including Dark Fiber, WDM, Radio over Fiber, and Back-haul solutions.
FTTx & Subsystems
Total fiber access solutions and optical line protection systems (OLP/OLM) for network maintenance.
Company Capabilities
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We are a specialized manufacturer of magnetic telecom and network components, certified by ISO9001, RoHS, REACH, CE, and UL. Our facilities utilize advanced manufacturing and testing equipment. With a production capacity of 3000K per month, we ensure short lead times and global delivery for high-speed optical interconnect solutions.
Frequently Asked Questions
1. Are you a manufacturer 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, with the shipping fee covered by the requester.
3. What is the standard delivery time? Stock items are ready to ship immediately. For mass production, the typical lead time is 15-30 days.
4. What kind of after-sales service do you provide? We offer a one-year guarantee period and provide 24-hour online technical support.
5. Do you accept OEM/ODM orders? Yes, we welcome OEM and ODM inquiries. Please contact us for a detailed discussion on your requirements.
6. What is your manufacturing advantage? We have nearly 20 years of production experience and have been a long-term partner for industry leaders in the telecom sector.

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