Description
The AddOn SFP-25GBASE-LR-AO is a high-performance 25GBase-LR SFP28 optical transceiver designed to deliver reliable and cost-effective connectivity for enterprise and access network applications. Fully compliant with MSA, SFF-8402, and SFF-8472 standards, this hot-pluggable module provides 25.78 Gb/s throughput up to 10 km over single-mode fiber (SMF) using a 1310nm wavelength and a duplex LC connector.
Engineered for seamless integration into your existing infrastructure, each unit is uniquely serialized, thoroughly application-tested, and includes Digital Optical Monitoring (DOM) support for real-time performance monitoring. Built with excellent ESD protection and a low-EMI metal housing, this transceiver ensures consistent network reliability. TAA compliance makes it suitable for government and enterprise deployments, and a limited lifetime warranty guarantees long-term performance.
| Specification | Details |
|---|---|
| SKU | SFP-25GBASE-LR-AO |
| Form Factor | SFP28 |
| Data Rate | 25.78 Gb/s |
| Reach / Distance | Up to 10 km |
| Wavelength | 1310 nm |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | Duplex LC |
| Compliance Standards | MSA, SFF-8402, SFF-8472, TAA, RoHS |
| DOM (Digital Optical Monitoring) | Supported |
| Operating Temperature | 0°C to 70°C (Commercial) |
| Launch Optical Power | -5 to +2 dBm |
| Receiver Sensitivity (OMA) | ≤ -11.4 dBm |
| Extinction Ratio | ≥ 4 dB |
| Power Dissipation | ≤ 1.5 W |
| Supply Voltage | 3.135V – 3.465V |
| Connector Type | Hot-Pluggable SFP28 |
| Applications | 25G Ethernet, Access, Enterprise Networks |
| Warranty | Limited Lifetime Warranty |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
