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AddOn SFP-25G-LR20-S-I-AO Cisco SFP28 Compatible 25GBase-LR Transceiver - Single-Mode LC - 20km - DOM - TAA
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Product Features
Technical Overview
This SFP28 transceiver implements the 25GBase-LR standard, providing 25 Gbps full-duplex data rates over single-mode fiber optic cabling. The LC duplex connector ensures secure optical connections, while the 1310nm wavelength optimizes signal integrity for extended-distance applications up to 20 kilometers.
The module's hot-swappable design allows for installation and replacement without network downtime, supporting flexible network upgrades and maintenance. DOM functionality enables monitoring of key parameters such as optical power, temperature, and voltage, facilitating proactive network management and troubleshooting.
This section brings together practical product details such as Application/Usage, Total Number of Ports, Connector Type, Interfaces/Ports Details, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This transceiver combines high-speed connectivity with robust design features that enhance network reliability and operational efficiency. Its compatibility with Cisco platforms ensures seamless integration into existing infrastructure, reducing deployment complexity and costs.
High-Speed Performance
Delivers 25 Gbps bandwidth to support data-intensive applications, cloud services, and virtualization workloads without bottlenecks.
- 25 Gigabit Ethernet technology
- Full-duplex operation
- Low latency for critical data
Extended Reach and Reliability
Transmits data over 20 kilometers on single-mode fiber, ideal for connecting distributed network segments across campuses or data centers.
- 20km reach with single-mode fiber
- 1310nm wavelength for optimal performance
- Wide temperature operation (-40°C to 85°C)
Deployment / Use Cases
The AddOn SFP-25G-LR20-S-I-AO transceiver is designed for scenarios requiring high-bandwidth, long-distance optical links. It excels in data networking environments where reliability and performance are critical, such as connecting switches, routers, and servers in enterprise and service provider networks.
Common use cases include uplinks between network aggregation layers, data center spine-leaf architectures, and metropolitan area network (MAN) connections. Its TAA compliance makes it suitable for government and educational procurement, while DOM support aids in network monitoring for IT teams managing large-scale infrastructure.
Data Center Interconnects
Connect top-of-rack switches to core switches over single-mode fiber, enabling high-speed data transfer between server racks and storage arrays.
Campus and Enterprise Networking
Extend network reach across multiple buildings or floors, supporting bandwidth-intensive applications like video conferencing and large file transfers.
Highlights
- Cisco-compatible SFP28 transceiver for seamless network integration
- 25 Gigabit Ethernet speed with 25GBase-LR technology for high bandwidth
- Single-mode LC connector supporting 20km reach over optical fiber
- Digital Optical Monitoring (DOM) for real-time performance tracking
- Hot-swappable form factor for easy installation and maintenance
- TAA compliant for government and educational procurement
- Wide operating temperature range from -40°C to 85°C
- Lifetime warranty for long-term reliability and support
Specifications
| Specifications | |
|---|---|
| Manufacturer | AddOn |
| Manufacturer Part Number | SFP-25G-LR20-S-I-AO |
| Brand Name | AddOn |
| Product Name | Cisco SFP28 Module |
| Product Type | SFP28 |
| Packaged Quantity | 1 |
| Technical Information | |
| Application/Usage | Data Networking,Optical Network |
| Interfaces/Ports | |
| Total Number of Ports | 1 |
| Connector Type | LC |
| Interfaces/Ports Details | 1 x LC 25GBase-LR Network |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Fiber Mode Supported | Single-mode |
| Ethernet Technology | 25 Gigabit Ethernet |
| Network Technology | 25GBase-LR |
| Physical Characteristics | |
| Form Factor | Hot-swappable |
| Miscellaneous | |
| TAA Compliant | Yes |
| Warranty | |
| Limited Warranty | Lifetime |
User Manual
FAQ
What is the speed and network technology of this SFP28 transceiver?
This transceiver operates at 25 Gigabit Ethernet speed using the 25GBase-LR network technology. It provides full-duplex 25 Gbps data rates, making it suitable for high-bandwidth applications like data center interconnects and enterprise networking where fast, reliable optical links are required.
What type of fiber and connector does this module support?
The module supports single-mode fiber optic cabling with an LC duplex connector. Single-mode fiber is ideal for long-distance transmission up to 20 kilometers, and the LC connector ensures a secure, low-loss optical interface commonly used in high-speed networking equipment.
What is the reach distance and wavelength of this transceiver?
This transceiver has a reach distance of 20 kilometers and uses a 1310nm wavelength. The 20km reach allows for extended network connections across campuses or data centers, while the 1310nm wavelength optimizes performance over single-mode fiber for clear, efficient data transmission.
Does this transceiver support DOM monitoring?
Yes, it supports Digital Optical Monitoring (DOM), which enables real-time tracking of key parameters such as optical power, temperature, and voltage. DOM helps network administrators monitor performance, diagnose issues, and maintain optimal network health without manual testing.
Is this transceiver hot-swappable and TAA compliant?
Yes, it features a hot-swappable form factor, allowing installation or replacement without shutting down the network device. It is also TAA compliant, meeting Trade Agreements Act requirements for use in government, educational, and institutional procurement where compliance is mandatory.
What is the warranty and operating temperature range?
The transceiver comes with a lifetime warranty, ensuring long-term reliability and support. It operates across a wide temperature range from -40°C to 85°C, making it suitable for harsh environments like industrial settings or outdoor deployments where temperature fluctuations occur.
| Qty | Price | Available |
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