Arista QDD-800G-2FR4 800GBASE-2FR4 QDD Transceiver PAM4 1310nm 2km DOM Dual Duplex LC/UPC SMF Optical Transceiver Module Support 2 x 400G-FR4
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| SPECIFICATIONS | |
| Connector | Dual CS |
| DDM/DOM | Supported |
| Wavelength | 1271nm, 1291nm, 1311nm and 1331nm |
| Form Factor | QSFP-DD |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| TX Power | -3.2 ~ +4.4dBm |
| Max Data Rate | 850Gbps (8x 106.25Gbps) |
| Media | SMF |
| Application | 800GBASE-2FR4 |
| Max Cable Distance | 2 KM |
| Modulation Format | PAM4 |
| Protocols | QSFP-DD MSA Compliant |
| Receiver Type | PIN |
| Receiver Sensitivity | -7.2 dBm |
| Transimitter Type | EML |
| Power Consumption | ≤16W |
The Arista QDD-800G-2FR4 is an advanced 800GBASE-2FR4 optical transceiver module optimized for high-speed data transmission. Operating at a 1310nm wavelength and utilizing PAM4 modulation, it delivers a transmission range of up to 2 kilometers over single-mode fiber (SMF). This QDD transceiver supports 2x 400G-FR4 configurations, making it versatile for various networking applications. It features Dual Duplex LC/UPC connectors and incorporates Digital Optical Monitoring (DOM) for real-time diagnostics and performance monitoring. Ideal for data centers and high-performance networking environments, the QDD-800G-2FR4 ensures reliable, efficient, and scalable connectivity for demanding Ethernet and InfiniBand applications, enhancing overall network performance.
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