FEATURES.
Supports 9.95 to 11.3Gb/s bit rates
Hot-Pluggable
Duplex LC connector
1550nm DFB transmitter, PIN photo-detector
SMF links up to 20km
10Gbps SM Dual Fiber SFP+ Transceiver – 20KM LC, 1550nm, with DDM
The 10 GBPS SM Dual fiber 20 KM LC SFP Transceiver (1550nm) is a powerful and efficient optical transceiver designed to meet the growing demands of high-speed network environments. Engineered for 10 Gigabit Ethernet, Fibre Channel, and other high-bandwidth applications, this module enables seamless, long-distance data transmission over single-mode fiber (SMF) up to 20 kilometers.
With its standard LC duplex interface, hot-swappable design, and Digital Diagnostic Monitoring (DDM) support, this transceiver ensures reliable performance, enhanced monitoring, and easy integration into existing networking infrastructures.
Key Features
1. High-Speed 10Gbps Transmission
Supporting data rates up to 10.3 Gbps, this SFP+ transceiver meets industry standards such as:
10GBASE-ER Ethernet
Fibre Channel 10G
SDH/SONET (OC-192/STM-64)
Its high-speed performance ensures smooth operation in data-intensive environments like video streaming, cloud services, and enterprise-level data centers.
2. Long-Distance Transmission – Up to 20KM
Designed for medium-long-range connectivity, this transceiver supports up to 20 kilometers over single-mode fiber. It provides cost-effective and reliable connectivity between buildings, data centers, campuses, and branch offices without requiring signal repeaters.
This makes it suitable for:
Inter-building and campus-wide fiber links
Metro Ethernet applications
Government, education, and ISP deployments
3. 1550nm Wavelength Operation
Operating at the 1550nm wavelength, the module provides lower attenuation over long distances compared to 1310nm modules. This wavelength is especially optimized for longer reach and better signal quality on SMF, enhancing the transceiver’s efficiency in critical networking environments.
4. Standard LC Duplex Interface
The transceiver uses a standard LC duplex interface, ensuring secure, low-loss connections and high-density fiber patching. The LC connector is industry-preferred for its compact size and reliable performance in rack-mounted and modular equipment.
5. Digital Diagnostic Monitoring (DDM)
With built-in Digital Diagnostic Monitoring (DDM), network administrators can monitor real-time transceiver parameters, including:
Optical output and input power
Laser bias current
Transceiver temperature
Power supply voltage
This feature helps in predictive maintenance and minimizes network downtime by offering real-time diagnostics and fault detection.
6. Hot-Swappable Design
The transceiver is hot-swappable, meaning it can be installed or replaced without interrupting network operations. This feature is especially beneficial in data centers and service provider environments where uptime is critical and maintenance must be swift.
7. Broad Compatibility
Conforming to the SFP+ Multi-Source Agreement (MSA), this transceiver is widely compatible with networking equipment from major manufacturers like:
The broad compatibility ensures smooth integration into existing systems and future scalability.
8. Energy-Efficient Operation
Despite its high-speed and extended range capabilities, the module maintains low power consumption, making it ideal for energy-conscious environments like enterprise networks and hyperscale data centers.
Applications
Conclusion
The 10Gbps SM Dual Fiber 20KM LC SFP+ Transceiver (1550nm) is a high-performance, energy-efficient solution tailored for modern networking needs. With a combination of high-speed data transfer, reliable long-range communication, LC interface, and DDM functionality, it offers exceptional value for businesses and service providers seeking seamless network performance and operational flexibility.
Whether for use in data centers, ISPs, telecom networks, or enterprise backbones, this transceiver delivers the reliability, compatibility, and performance necessary for mission-critical communication infrastructure.
