Description
The AddOn QSFP28-100GB-ZR4-AO is a high-performance 100GBase-ZR4 QSFP28 optical transceiver designed for long-reach data center, enterprise, and carrier network applications. Fully compliant with IEEE 802.3ba, ITU-T G.959, and QSFP28 MSA standards, this hot-pluggable module delivers 100 Gbps Ethernet throughput over single-mode fiber (SMF) across distances up to 80 km.
Operating on LAN WDM wavelengths from 1295 nm to 1309 nm and featuring a duplex LC connector, this transceiver utilizes a cooled 4x25 Gbps EML TOSA and SOA+PIN ROSA receiver for exceptional optical performance. Digital Optical Monitoring (DOM) provides real-time diagnostics, while Trade Agreements Act (TAA) compliance ensures suitability for government and enterprise deployments. Engineered for reliability, this AddOn transceiver undergoes rigorous testing and is backed by a limited lifetime warranty.
| Parameter | Specification |
|---|---|
| SKU | QSFP28-100GB-ZR4-AO |
| Form Factor | QSFP28, Hot-Pluggable |
| Data Rate | 100 Gbps (4x25 Gbps) |
| Wavelength Range | 1295 nm ā 1309 nm (LAN WDM) |
| Transmission Distance | Up to 80 km over SMF (with FEC) |
| Connector | Duplex LC |
| Optical Modulation | EML TOSA (Tx), SOA+PIN ROSA (Rx) |
| Power Supply | Single 3.3 V |
| Power Consumption | ā¤ 5.5 W |
| Electrical Interface | 4x25G CEI-28G-VSR |
| DOM Support | Yes |
| Operating Temperature | 0 Ā°C ā 70 Ā°C (Commercial) |
| Compliance | IEEE 802.3ba, ITU-T G.959, QSFP28 MSA, TAA, RoHS |
| Launch Power (Total) | 7 ā 12.5 dBm |
| Rx Sensitivity (Per Lane, OMA) | ā¤ -26.4 dBm |
| Rx Damage Threshold | 5.5 dBm |
| Average Rx Power (Per Lane) | ā28 dBm to 4.5 dBm |
| Side-Mode Suppression Ratio | ā„ 30 dB |
| Extinction Ratio | ā„ 6 dB |
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 productsāsuch as custom orders, special-order items, audio gear, software, and LED video wallsāare non-returnable. Non-defective returns may be subject to a 20ā30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
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