Shenzhen, China — July 18, 2026 — Winmaxtek, a leading provider of optical communication solutions, today announced its participation in the China International Optoelectronic Expo (CIOE 2026), where the company unveiled its latest 1.6T OSFP224 DR8 optical transceiver series. This new product line demonstrates industry-leading power efficiency and signal integrity, specifically designed for next-generation data center interconnects and high-performance computing (HPC) environments.
As the demand for higher bandwidth continues to surge, driven by AI/ML workloads, cloud computing, and 5G network expansion, Winmaxtek has focused its R&D efforts on developing advanced optical modules that address these growing needs. The new 1.6T OSFP224 DR8 transceiver supports 8x 200G PAM4 channels, delivering a total aggregate data rate of 1.6Tbps while maintaining exceptional signal quality and reliability.
Product Highlights
The newly showcased RTXM700-502 series transceiver features several key innovations:
Ultra-high speed: 1.6Tbps aggregate data rate over 8x 200G PAM4 channels
Low power consumption: Less than 16W, meeting the energy efficiency requirements of modern data centers
Compact form factor: OSFP224 package, fully compliant with the OSFP MSA standard
Industry standards compliant: IEEE 802.3df / 802.3dj and RoHS/REACH
Extended reach: Up to 2km (DR8+) for data center interconnect (DCI) applications
Commitment to Innovation
"We are thrilled to present our latest 1.6T optical transceiver solution at CIOE 2026," said Dr. David Chen, Chief Technology Officer at Winmaxtek. "This product represents a significant leap forward in optical communication technology, offering the performance, reliability, and energy efficiency that our customers need to build the next generation of data centers and cloud infrastructure."
"The 1.6T OSFP224 DR8 is not just a product—it's a testament to our commitment to pushing the boundaries of optical communication technology and enabling the future of high-speed connectivity."— Dr. David Chen, CTO, Winmaxtek
Winmaxtek also showcased its comprehensive portfolio of optical transceivers, including 800G OSFP DR8, 400G QSFP-DD DR4, and 100G QSFP28 SR4/LR4 modules, demonstrating the company's ability to deliver end-to-end optical interconnect solutions for a wide range of applications.
Visit Us at CIOE 2026
Attendees of CIOE 2026 are invited to visit Winmaxtek at Hall 6, Booth 6B12 to experience the full range of optical transceiver solutions and discuss how Winmaxtek can help accelerate their network infrastructure upgrade projects.
For more information about Winmaxtek's products and solutions, please visit our website at www.winmaxtek.com or contact our sales team at service@winmaxtek.com.
