A disruptive technological transformation has recently taken place in the global electronic communications sector. Top electronics enterprises from South Korea, the United States and Japan have reached industrial consensus to accelerate the layout of chip-scale short-reach optical interconnection technology, pushing forward the industrial upgrade of "replacing copper with optical fibers" across electronic hardware. The inaugural Global Summit on Optical Communication and Chip Interconnection Technology for AI Data Centers is scheduled to be held in Seoul, South Korea on June 24. The event will gather dozens of world-leading semiconductor and communication electronics firms to formulate global industrial standards for chip optical interconnection and advance the large-scale application of the new-generation optical transmission technology in high-end electronic devices worldwide.
For a long time, copper cables have been adopted for short-distance data transmission between chips in high-end electronic devices, AI computing equipment and supercomputers. As chip computing density keeps rising and data transmission speed grows exponentially, copper cables are plagued by insufficient bandwidth, high energy consumption, high latency and poor heat dissipation, which have become major bottlenecks restricting the performance improvement of global high-end electronic devices.Leveraging the advantages of optical fiber transmission, the new chip-scale optical interconnection technology delivers ultra-high bandwidth, low power consumption and low-latency data transmission under the same operating conditions, breaking through the physical performance limits of traditional copper-based transmission.
Currently, major global technology and electronics companies including Google, Amazon, Samsung and Sumitomo Electric have taken the lead in R&D and pilot application of this technology, integrating optical interconnection deeply into core products such as AI servers, high-end consumer electronics, supercomputers and vehicle-mounted smart chips. Compared with traditional transmission solutions, chip-scale optical interconnection can boost the data transmission efficiency of equipment by more than 40% and cut latency by over 30%, fully meeting the ultra-high computing and transmission demands of emerging industries including artificial intelligence, the metaverse and autonomous driving now and in the future.
Industry experts in global electronic communications point out that the popularization of chip-scale optical interconnection will be one of the most pivotal technological revolutions in the global electronics industry over the next three to five years. Driven by joint efforts of enterprises from multiple countries and the implementation of unified global industrial standards, optical interconnection will gradually expand from large computing equipment to consumer electronic terminals, fully replacing traditional copper-based transmission solutions. It will reshape the industrial chain of transmission hardware in the global electronics sector and drive the comprehensive upgrading of the global electronics industry toward higher speed, lower power consumption and superior performance.
Post time: Jun-16-2026
