CPO概念爆发，生益电子涨停，仕佳光子等大涨

Core Insights - The launch of Broadcom's Tomahawk 6 switch chip is a significant advancement, offering a throughput capability equivalent to six previous generation chips, with a theoretical peak of 102 Tbps [1][2] - The initial customers for Tomahawk 6 include leading global cloud service providers and network equipment manufacturers, with full market entry expected in July [1] - The pricing for Tomahawk 6 is set to be below $20,000, with strong customer demand anticipated for building larger-scale computing clusters [1] Industry Impact - The introduction of the Tomahawk 6 chip is expected to drive the demand for 1.6T optical modules, which support single-wave 200G data exchange, thereby enhancing revenue growth and profitability for leading optical module manufacturers [1] - Historical trends indicate that the release of new generation switch chips often coincides with significant upgrades in optical module speeds, as seen with the previous generations Tomahawk 4 and 5 [1] - The Tomahawk 6 also features a co-packaged optical technology (CPO) version, which reduces power consumption and latency while improving long-term reliability, crucial for the development of large-scale AI networks [2]