Description
The AddOn Optelian® 1018-7731 Compatible TAA 1000Base-DWDM SFP Transceiver is designed to deliver high-performance optical connectivity over long distances for demanding networking environments. Supporting data rates up to 1.25 Gbps, this hot-pluggable transceiver enables 1000Base-DWDM links up to 80km over single-mode fiber (SMF) using a 1554.13nm wavelength and LC duplex connector. It is compliant with INF-8074 and SFF-8472 standards and includes Digital Optical Monitoring (DOM) for real-time performance diagnostics. Engineered for reliable operation in access, metro, and enterprise networks, it features excellent ESD protection, low EMI metal housing, and full RoHS compliance. Each unit is uniquely serialized, fully tested, and guaranteed for seamless interoperability with Optelian® equipment.
| Parameter | Specification |
|---|---|
| Part Number | 1018-7731-AO |
| Brand Compatibility | Optelian® |
| Form Factor | SFP |
| Data Rate | 1000 Mbps (1.25 Gbps) |
| Standard | 1000Base-DWDM |
| Wavelength | 1554.13 nm |
| Distance | Up to 80 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | Duplex LC |
| Channel Spacing | 100 GHz |
| Optical Power (Tx) | 0 to +5 dBm |
| Receiver Sensitivity (Rx) | ≤ -24 dBm |
| Receiver Overload | ≥ -10 dBm |
| Receiver Wavelength Range | 1260 – 1620 nm |
| DOM Support | Yes |
| Temperature Range (Operating) | 0°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Maximum Bitrate | 1.25 Gbps |
| Compliance | INF-8074, SFF-8472, FCC Part 15, EN55022, IEC 60825-1/2, RoHS 2.0 |
| TAA Compliant | Yes |
| Hot-Pluggable | Yes |
| Applications | Gigabit Ethernet over DWDM, Fibre Channel, Access, Metro, Enterprise |
| 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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