Description
The AddOn Cisco® SFP-25G-ER-I-AO is a high-performance, TAA-compliant SFP28 transceiver designed to deliver 25GBase-ER Ethernet connectivity over single-mode fiber (SMF) up to 40km using a 1310nm wavelength via an LC duplex connector. Engineered for industrial environments, it operates reliably in extreme temperatures ranging from -40 °C to +85 °C, making it ideal for access, metro, and enterprise networking applications.
Each module is hot-swappable, RoHS-compliant, and fully compatible with Cisco® hardware. It supports Digital Optical Monitoring (DOM), allowing real-time access to critical operating parameters. The transceiver is built with robust ESD protection, low EMI metal housing, and a stringent quality assurance process — including programming, unique serialization, and extensive data-traffic testing — ensuring seamless integration and identical performance to OEM equivalents.
Backed by AddOn’s limited lifetime warranty, this transceiver offers a cost-effective, reliable, and rugged solution for extending 25G network reach in demanding conditions.
| Specification | Description |
|---|---|
| Brand | AddOn |
| SKU / Part Number | SFP-25G-ER-I-AO |
| Form Factor | SFP28 |
| Data Rate | 25.78 Gbps |
| Application | 25GBase-ER Ethernet |
| Reach / Distance | Up to 40 km |
| Wavelength | 1310 nm |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | Duplex LC |
| Digital Optical Monitoring (DOM) | Supported |
| Hot-Swappable | Yes |
| Operating Temperature Range | -40 °C to +85 °C (Industrial) |
| Power Supply Voltage | 3.135 V – 3.465 V |
| Power Dissipation | 1.8 W |
| Transmit Optical Power (Avg.) | 0 to +6 dBm |
| Receiver Sensitivity | ≤ -21 dBm |
| Receiver Overload | -4 dBm |
| Compliance | SFF-8432, SFF-8472, TAA, RoHS 2.0, FCC Part 15 Subpart B, IEC 60825-1/2 |
| Applications | Access, Metro, Enterprise Networks |
| 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.
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