Description
This Fujitsu® HCD00D20I0000-0-4WDM-20 compatible QSFP28 transceiver from AddOn provides 100GBase-4WDM-20 throughput up to 20km over single-mode fiber (SMF) using wavelengths from 1295nm to 1309nm via an LC connector. Fully compliant with QSFP28 MSA standards, this hot-swappable module is designed for seamless integration into 100G Ethernet, access, and enterprise network applications.
Engineered for reliability, the transceiver features a 4×25Gbps DFB-based LAN-WDM transmitter, operates over a wide temperature range of -40°C to 85°C, and supports real-time Digital Optical Monitoring (DOM) for precise diagnostics. It is programmed, uniquely serialized, and rigorously tested to guarantee 100% compatibility and performance identical to the original Fujitsu module. TAA compliant and backed by a limited lifetime warranty, this transceiver is ideal for high-performance, long-distance optical networking deployments.
| Specification | Details |
|---|---|
| Brand | AddOn |
| OEM Compatibility | Fujitsu® HCD00D20I0000-0-4WDM-20 |
| Form Factor | QSFP28 |
| Data Rate | 100GBase-4WDM-20 (4×25Gbps) |
| Wavelength Range | 1295nm – 1309nm |
| Transmission Distance | Up to 20km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | Duplex LC |
| Operating Temperature | -40°C to 85°C |
| Power Supply Voltage | 3.3V |
| Power Dissipation | < 4.8W |
| Digital Diagnostics (DOM) | Supported |
| Compliance | QSFP28 MSA, RoHS, TAA |
| Applications | 100G Ethernet, Access, 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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