Description
The AddOn Cisco® SFP-25G-LR-CW-51-AO is a high-performance 25GBase-CWDM SFP28 transceiver designed to deliver reliable, high-speed data transmission up to 10km over single-mode fiber (SMF) using a 1510nm wavelength via a duplex LC connector. Fully compatible with Cisco® switches and routers, this hot-swappable transceiver ensures seamless integration into existing network infrastructures.
It features a CWDM-rated EML transmitter and APD receiver, built-in dual CDR with bypass, and supports Digital Optical Monitoring (DOM) for real-time diagnostics. Ideal for 25G Ethernet, access, metro, enterprise, and mobile fronthaul applications, this module is TAA-compliant, RoHS-certified, and engineered for maximum reliability and performance. Each unit is uniquely serialized and rigorously tested to meet MSA, SFF-8431, and IEEE 802.3 standards, backed by AddOn’s limited lifetime warranty.
| Specification | Description |
|---|---|
| SKU | SFP-25G-LR-CW-51-AO |
| Brand | AddOn |
| Compatible OEM | Cisco® |
| Form Factor | SFP28 |
| Data Rate | Up to 25.78 Gbps |
| Wavelength | 1510 nm (CWDM) |
| Distance | Up to 10 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | Duplex LC |
| Transmitter Type | EML |
| Receiver Type | APD |
| Digital Optical Monitoring (DOM) | Supported |
| Operating Temperature | 0°C to 70°C |
| Power Supply Voltage | +3.3 V |
| Power Consumption | 1.8 W (max) |
| Optical Launch Power | 0 to 5 dBm |
| Receiver Sensitivity | ≤ -19 dBm |
| Extinction Ratio | ≥ 4.5 dB |
| Compliance | SFP28 MSA, SFF-8431, SFF-8432, SFF-8472, IEEE 802.3 |
| Safety & Standards | Class 1 Laser, RoHS, FCC Part 15, EN55022, FDA 21CFR, IEC 60825-1/2 |
| TAA Compliance | Yes |
| 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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