Description
This Fujitsu® HCD00D20I0000-0-4WDM-40 compatible QSFP28 transceiver provides 100GBase-4WDM-40 throughput up to 40km over single-mode fiber (SMF) using a wavelength range of 1295nm to 1309nm via an LC connector. Designed for high-performance data transmission, it features four 25Gbps cooled DFB-based LAN-WDM lasers, a 4x25G electrical interface, and an APD and TIA array on the receiver side. This hot-swappable transceiver is engineered for reliability in demanding network environments, operating across a wide temperature range from -40°C to 85°C. It also supports digital optical monitoring (DOM) for real-time parameter access and complies with QSFP28 MSA and TAA standards. Fully tested and uniquely serialized, this module ensures seamless compatibility and identical performance to the original Fujitsu® transceiver — backed by AddOn’s limited lifetime warranty.
| Specification | Details |
|---|---|
| Manufacturer | AddOn |
| Part Number | HCD00D20I0000-0-4WDM-40-AO |
| Form Factor | QSFP28 |
| Data Rate | 100GBase-4WDM-40 |
| Wavelength | 1295nm to 1309nm |
| Reach | Up to 40km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | Duplex LC |
| Transmitter Type | 4x25G Cooled DFB LAN-WDM Lasers |
| Receiver Type | APD and TIA array |
| Electrical Interface | 4x25G |
| Digital Diagnostic Monitoring (DOM) | Supported |
| Operating Temperature | -40°C to 85°C |
| Power Supply Voltage | 3.3V |
| Power Dissipation | < 5W |
| Hot Swappable | Yes |
| Compliance | QSFP28 MSA, TAA, RoHS |
| Applications | 100GBase Ethernet, Access, Enterprise |
| Warranty | Limited Lifetime Warranty |
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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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