Precision Optical Technologies products

The QSFP28DD-2LR4 optical transceiver is a high-performance solution designed for 400G Ethernet applications, delivering exceptional speed and reliability for long-range networking needs. Ideal for data centers, telecommunications networks, and enterprise backbones, this advanced transceiver ensures robust connectivity with superior efficiency. 

The QSFP56DD-LR4 optical transceiver is a cutting-edge solution designed for high-performance 400G Ethernet Long Range applications, offering unmatched speed and reliability for your networking needs. Ideal for data centers, telecommunications networks, and enterprise backbones, this advanced transceiver ensures robust connectivity over long distances with superior efficiency.