Arista QDD-400G-FR4-AN 400GBASE-FR4 QSFPDD Transceiver PAM4 1310nm 2km DOM Duplex LC/UPC SMF Optical Transceiver Module
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| SPECIFICATIONS | |
| Connector | LC Duplex |
| DDM/DOM | Supported |
| Wavelength | 1310nm |
| Electric Signal | 8x50G |
| Form Factor | QSFP-DD |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| TX Power | -3.3~3.5dBm |
| Max Data Rate | 400Gbps |
| Media | SMF |
| Application | 400GBASE Ethernet |
| Max Cable Distance | 2km |
| Modulation Format | PAM4 |
| Optical Signal | 4x100G |
| Protocols | QSFP-DD MSA Compliant |
| Receiver Type | PIN |
| Receiver Sensitivity | <-7.3dBm |
| Transimitter Type | EML CWDM4 |
| Power Consumption | <12W |
The Arista QDD-400G-FR4-AN is a high-performance 400GBASE-FR4 QSFPDD optical transceiver designed for efficient data transmission over single-mode fiber (SMF). Operating at a 1310nm wavelength and utilizing PAM4 modulation, it achieves an impressive reach of up to 2 kilometers, making it ideal for long-distance networking applications. This versatile transceiver features Duplex LC/UPC connectors, ensuring reliable and high-quality connections. Additionally, it includes Digital Optical Monitoring (DOM) for real-time diagnostics and performance tracking. The QDD-400G-FR4-AN is engineered to deliver scalable and efficient connectivity solutions, optimizing network performance for advanced Ethernet and high-bandwidth applications in modern data centers.
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