The US Transceivers compatible QDD-400G-ZR-M-HP is a high-transmit-power 400GBASE-ZR+ QSFP-DD coherent optical transceiver designed for long-haul and metro data center interconnect applications. Operating at a tunable C-band wavelength, this module delivers 400G data rates over single-mode fiber at distances up to 1000 km when used with appropriate optical amplification infrastructure.
Built to the OpenZR+ MSA specification, this QSFP-DD form factor module utilizes a coherent DP-16QAM modulation scheme with a high output transmit power level, making it suitable for amplified DWDM network spans. The LC Duplex connector interface ensures seamless integration into standard single-mode patch panel infrastructure.
The US Transceivers compatible QDD-400G-ZR-M-HP is TAA compliant and supports Digital Diagnostic Monitoring, providing real-time visibility into key parameters such as temperature, voltage, TX power, and RX power for simplified network operations and troubleshooting.
