Description
The AddOn Cisco® DWDM-SFP-4373 Compatible SFP transceiver is designed for high-performance data networking over long distances. Supporting 1000Base-DWDM throughput up to 80km via single-mode fiber (SMF), this transceiver operates at a wavelength of 1543.73nm with an LC duplex connector. It features Digital Optical Monitoring (DOM) for real-time parameter tracking and complies with Multi-Source Agreement (MSA) standards, ensuring seamless integration into your existing Cisco® infrastructure. Built to meet or exceed OEM specifications, each unit is programmed, serialized, and rigorously tested for guaranteed compatibility. TAA compliant and backed by a limited lifetime warranty, this transceiver provides reliable performance for enterprise and carrier-grade applications.
| Specification | Details |
|---|---|
| Manufacturer | AddOn |
| Part Number | DWDM-SFP-4373-AO |
| Form Factor | SFP (mini-GBIC) |
| Application/Usage | Data Networking, Optical Networking |
| Connector Type | 1 x LC/PC Duplex |
| Wavelength | 1543.73nm (C-Band 100GHz) |
| Data Rate | 1000Base-DWDM (1 Gbps) |
| Distance Support | Up to 80 km |
| Fiber Mode | Single-Mode Fiber (SMF) |
| Ethernet Technology | Gigabit Ethernet |
| DOM Support | Yes |
| Operating Temperature | 0°C to 70°C |
| Dimensions (H x W x D) | 1.2" x 2.8" x 4.8" |
| Weight | 0.40 lb |
| Compliance | MSA Compliant, TAA Compliant |
| Compatibility | Cisco® Route Switch Processors: RSP720-10GE, RSP720 |
| 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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