Dorelink Dorelink

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

Product Description

1550nm-TX/1310nm-RX Simplex LC SFP 2.5G Bidi 20km Single Mode Optic Transceiver Module
📊 Technical Specifications
Form Factor SFP
Max Data Rate 2.5Gbps
Wavelength 1550nm-TX/1310nm-RX
Max Cable Distance 20km
Connector Simplex LC
Media SMF
Transmitter Type FP
Receiver Type PIN
EMC Supported Yes
DDM/DOM Supported
Protocols Fast Ethernet, Gigabit Fibre Channel, MSA Compliant
Temperature Range 0 to 70°C / -40 to 85°C
Warranty 5 Years
🌐 Broad Connectivity Solutions
We integrate fast speeds, small size, power savings, and high performance in every module. Our full series of optical modules supports fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.
SFP Module Solutions
 BiDi Technology Support
Advanced BiDi SFP Series: Our modules support 1.25G, 10G, and 25G BiDi configurations, providing robust bi-directional data transmission over a single fiber strand.
BiDi SFP 1.25G
BiDi SFP Internal
10G/25G BiDi Support
🚀 Application Areas
📡
Optical Transport Networks
End-to-end DWDM solutions including active modules and passive devices like amplifiers (EDFA & RFA), Mux/Demux, and ROADM.
Optical Transport
☁️
Cloud and Enterprise
High-speed optical interconnect solutions ranging from 10G to 800G, designed for massive data transmission in modern data centers.
Cloud Infrastructure
📶
Wireless 4G/5G Systems
High reliability products covering Dark Fiber, WDM, and Radio over Fiber, meeting needs for mid-haul and back-haul scenarios.
Wireless Networking
🏠
FTTx & Subsystems
Total fiber access solutions and optical line protection systems (OLP/OLM) ensuring stable communication line operations.
FTTx Solution
Subsystems
🛠️ Production Excellence
We are a specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, ROHS, REACH, CE, and UL. Our production facilities utilize advanced manufacturing and testing equipment to ensure every module meets global standards.
Quality Control
Advanced Testing
Manufacturing
Certification
Factory Overview
 Frequently Asked Questions
1. Are you a specialized manufacturer or a trading company?
We are a professional manufacturer specialized in magnetic telecom and networking components, including RJ45 connectors, LAN transformers, and a full range of SFP modules.
2. Can I request a sample for testing before placing a bulk order?
Yes, we provide samples to test quality. Please note that shipping fees for samples are usually covered by the requester.
3. What is the typical lead time for orders?
Items in stock are ready for immediate shipment. For mass production orders, the standard delivery time ranges between 15 to 30 days.
4. What kind of warranty and after-sales support do you provide?
We offer up to a 5-year warranty on our transceiver modules and provide 24-hour online technical support to ensure your network stability.
5. Do you support customized OEM/ODM services?
Yes, we have extensive experience in providing tailored solutions. Please contact us with your specific requirements for a detailed discussion.
6. What certifications do your products carry?
Our production processes and products are certified by ISO9001, ROHS, REACH, CE, and UL, ensuring international quality compliance.

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