The US Transceivers compatible Q28DD-200G-2SR4 is a 200G QSFP-DD optical transceiver designed for high-density, short-reach data center deployments. Operating as a dual 100GBase-SR4 module in the compact QSFP-DD form factor, it delivers an aggregate data rate of 200Gbps across eight parallel lanes using 850nm VCSEL technology over OM4 multimode fiber, with a maximum reach of 100 meters.
This transceiver features an MPO/MTP connector interface and supports Digital Diagnostic Monitoring (DDM) for real-time visibility into optical performance parameters including transmit power, receive power, temperature, and supply voltage. It is fully compliant with QSFP-DD MSA specifications and IEEE 802.3 standards, making it a reliable, cost-effective alternative to OEM modules.
The US Transceivers compatible Q28DD-200G-2SR4 is TAA compliant and RoHS certified, making it suitable for government procurement and environmentally conscious deployments across enterprise and hyperscale data center environments.

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