Description
The AddOn SFP-25GBASE-LR-300M-AO is a high-performance, MSA and TAA-compliant SFP28 transceiver designed for 25GBase-LRL Ethernet applications over single-mode fiber (SMF). Supporting data rates up to 25.78 Gbps, this hot-pluggable module operates at a 1310 nm wavelength and delivers reliable connectivity up to 300 m via a duplex LC connector. It includes Digital Optical Monitoring (DOM) for real-time performance tracking and ensures seamless integration into your existing network with robust ESD protection and low EMI metal housing. Ideal for access and enterprise networks, this module is RoHS compliant, lead-free, and backed by AddOn’s limited lifetime warranty.
| Specification | Description |
|---|---|
| SKU | SFP-25GBASE-LR-300M-AO |
| Compatible Standards | MSA, TAA, SFF-8402, SFF-8472 |
| Form Factor | SFP28 |
| Data Rate | 25.78 Gbps |
| Reach | Up to 300 m |
| Wavelength | 1310 nm |
| Connector | Duplex LC |
| Fiber Type | Single-Mode Fiber (SMF) |
| Digital Optical Monitoring (DOM) | Supported |
| Operating Temperature | 0 °C to 70 °C |
| Storage Temperature | -40 °C to 85 °C |
| Supply Voltage | 3.135 V – 3.465 V |
| Power Dissipation | ≤ 1.5 W |
| Transmitter Optical Power | -5 dBm to +2 dBm |
| Receiver Sensitivity | ≤ -11.4 dBm |
| Receiver Overload | ≤ +2 dBm |
| Bit Error Rate (BER) | ≤ 5×10⁻⁵ |
| Compliance | RoHS, Lead-Free, Class 1 Laser Safety |
| Applications | 25G Ethernet, Access Networks, Enterprise Connectivity |
Payment & Security
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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
