H3C QSFPDD-400G-FR4-WDM1300 400GBASE-FR4 QSFPDD Transceiver PAM4 1310nm 2km DOM Duplex LC/UPC SMF Optical Transceiver Module

The H3C QSFPDD-400G-FR4-WDM1300 is a high-performance 400GBASE-FR4 QSFPDD optical transceiver engineered for efficient data transmission over single-mode fiber (SMF). Operating at a 1310nm wavelength and utilizing PAM4 modulation, it supports a transmission distance of up to 2 kilometers, making it ideal for long-range 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, enabling network administrators to monitor the health of the optical link. The QSFPDD-400G-FR4-WDM1300 is designed to provide scalable and efficient connectivity solutions for modern data center environments.