Description
The AddOn SFP-16GB-DW44-40-C-AO is a high-performance, Cisco® compatible SFP+ transceiver designed to deliver reliable 16GBase-DWDM Fibre Channel connectivity across single-mode fiber links up to 40 km. Operating on the DW44 ITU channel (1542.14 nm) with 100 GHz spacing, this hot-pluggable transceiver is optimized for demanding metro, enterprise, and data center environments requiring high-bandwidth and long-reach optical networking.
Built with a cooled EML transmitter and PIN receiver, it ensures superior optical signal integrity and stable performance. It supports Digital Optical Monitoring (DOM) for real-time diagnostic access, and adheres to SFF-8432/SFF-8472 standards for seamless integration. Each unit is TAA compliant, RoHS certified, rigorously tested for full OEM interoperability, and backed by AddOn’s limited lifetime warranty — guaranteeing 100% compatibility and reliable performance from installation to operation.
| Specification | Details |
|---|---|
| SKU | SFP-16GB-DW44-40-C-AO |
| Form Factor | SFP+ |
| Data Rate | 16G Fibre Channel (8G/10G backward compatible) |
| Application | 8x/10x FC, 16G Gigabit Ethernet over DWDM |
| Wavelength / Channel | 1542.14 nm / DW44 (100 GHz) |
| Transmission Distance | Up to 40 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | Duplex LC |
| Transmitter Type | Cooled EML |
| Receiver Type | PIN |
| Optical Output Power | –1 dBm to +3 dBm |
| Receiver Sensitivity | –14 dBm |
| Extinction Ratio | ≥ 8.2 dB |
| DOM Support | Yes |
| Hot-Swappable | Yes |
| Operating Temperature | 0 °C to 70 °C (Commercial) |
| Power Supply Voltage | 3.135 V – 3.465 V |
| Max Power Consumption | 550 mA |
| Compliance Standards | SFF-8432, SFF-8472, FCC Part 15, EN55022, IEC 60825-1/2 |
| TAA Compliant | Yes |
| RoHS Compliant | 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.
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