Description
The AddOn Arista Networks® SFP-25G-MR-LR Compatible SFP28 transceiver delivers reliable 10/25GBase-LR Ethernet connectivity up to 10 km over single-mode fiber (SMF) using a 1310 nm wavelength via a duplex LC connector. Designed for seamless compatibility with Arista Networks® equipment, this hot-swappable module is ideal for high-performance enterprise, access, and data center applications.
Engineered to meet or exceed OEM standards, each unit is programmed, uniquely serialized, and rigorously tested for data traffic and application performance to ensure flawless integration. Support for Digital Optical Monitoring (DOM) provides real-time insight into key operating parameters. Built to comply with SFF-8402/SFF-8472 standards and TAA (Trade Agreements Act) requirements, this transceiver combines superior reliability with straightforward installation.
With excellent ESD protection, metal construction for reduced EMI, and Class 1 laser safety compliance, AddOn transceivers are trusted worldwide for mission-critical optical networking environments.
| Specification | Description |
|---|---|
| SKU | SFP-25G-MR-LR-AO |
| Compatible OEM | Arista Networks® |
| Form Factor | SFP28 |
| Data Rate | 10/25GBase-LR |
| Wavelength | 1310 nm |
| Reach / Distance | Up to 10 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | Duplex LC |
| Digital Optical Monitoring (DOM) | Supported |
| Temperature Range | 0°C to 70°C (Commercial) |
| Bit Error Rate (BER) | ≤ 5 x 10⁻⁵ |
| Launch Optical Power | -5 to +2 dBm |
| Receiver Sensitivity (OMA) | ≤ -12 dBm |
| Receiver Overload | ≤ +2 dBm |
| Extinction Ratio | ≥ 3.5 dB |
| Transmitter Dispersion Penalty | ≤ 2.7 dB |
| Spectral Width | ≤ 1 nm |
| Optical Return Loss Tolerance (Tx) | ≥ 12 dB |
| Optical Return Loss (Rx) | ≥ 26 dB |
| Power Supply Voltage | 3.135 V – 3.465 V |
| Maximum Power Dissipation | 1.5 W |
| Hot Pluggable | Yes |
| Compliance Standards | SFF-8402, SFF-8472, Class 1 Laser (IEC 60825), TAA Compliant |
| Warranty | Limited Lifetime Warranty |
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.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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