Description
The AddOn SFP-16GB-DW19-40-AO is a high-performance, MSA-compliant 16GBase-DWDM Fibre Channel SFP+ transceiver designed for reliable and efficient long-distance data transmission. Operating on ITU Channel DW19 (1562.23nm), this hot-pluggable transceiver supports data rates up to 14.025 Gbps and delivers seamless connectivity up to 40 km over single-mode fiber (SMF) via a duplex LC connector.
Built with a cooled EML transmitter and PIN receiver, it ensures stable performance, low EMI, and excellent ESD protection. The module also features Digital Optical Monitoring (DOM) for real-time diagnostics and is TAA compliant, making it ideal for government and enterprise network deployments. Applications include 8x/10x Fibre Channel, 16x Gigabit Ethernet over DWDM, and metro, access, and enterprise networks.
| Specification | Details |
|---|---|
| Part Number | SFP-16GB-DW19-40-AO |
| Form Factor | SFP+ |
| Data Rate | 4.25 to 14.025 Gbps |
| Application | 16GBase-DWDM Fibre Channel |
| ITU Channel | DW19 |
| Center Wavelength | 1562.23 nm |
| Transmission Distance | Up to 40 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | Duplex LC |
| Transmitter Type | Cooled EML |
| Receiver Type | PIN |
| Output Power | -1 to +3 dBm |
| Receiver Sensitivity | ≤ -14 dBm |
| Extinction Ratio | ≥ 8.2 dB |
| Spectral Width | ≤ 1 nm |
| Digital Optical Monitoring (DOM) | Supported |
| Operating Temperature | 0°C to 70°C (Commercial) |
| Storage Temperature | -40°C to 85°C |
| Power Supply Voltage | 3.135 to 3.465 V |
| Power Consumption | ≤ 550 mA |
| Hot-Pluggable | Yes |
| Compliance | MSA, SFF-8432, SFF-8472, TAA, RoHS |
| Regulatory | FCC Part 15, EN55022:2010, IEC 60825-1/2 |
| 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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