Description
The AddOn Cisco® SFP25G-LR-S-I-DW4772 compatible SFP28 transceiver delivers reliable 25GBase-DWDM throughput up to 10km over single-mode fiber (SMF) at a 1547.72nm wavelength via a duplex LC connector. Designed for access, metro, and enterprise networks, it provides seamless compatibility with Cisco® equipment.
This hot-swappable transceiver is built with industrial temperature tolerance (-40 to 85°C), ensuring stability in demanding environments. It supports Digital Optical Monitoring (DOM) for real-time diagnostics and complies with TAA, RoHS, SFF-8432, and SFF-8472 standards. Each unit undergoes rigorous testing for guaranteed interoperability, excellent ESD protection, and low EMI emissions.
Backed by AddOn’s limited lifetime warranty, this transceiver offers cost-effective, high-performance connectivity for next-generation optical networks.
| Specification | Details |
|---|---|
| Brand | AddOn |
| SKU | SFP25G-LRSIDW4772-AO |
| Form Factor | SFP28 |
| Data Rate | 25GBase-DWDM (24.33 – 25.78 Gbps) |
| Wavelength | 1547.72 nm (DWDM Channel D37, 100GHz) |
| Distance / Reach | Up to 10 km |
| Connector Type | Duplex LC |
| Fiber Type | Single-Mode Fiber (SMF) |
| Temperature Range | -40°C to 85°C (Industrial) |
| DOM Support | Yes |
| Hot Swappable | Yes |
| Compliance Standards | SFF-8432, SFF-8472, TAA, RoHS 2.0 |
| Power Dissipation | ≤ 2.0W |
| Transmitter Power | -1 to +5 dBm |
| Receiver Sensitivity | -15 dBm (BOL), -14.5 dBm (EOL) |
| Receiver Overload | 2 dBm |
| ESD Protection | MIL-STD-883E, IEC 61000-4-3 |
| EMI/EMC Compliance | FCC Part 15, EN55022:2010 |
| Laser Safety | FDA 21CFR, IEC 60825-1,2 |
| Warranty | Limited Lifetime |
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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