可川科技(603052.SH)：目前已完成流片和测试的是单通道100G速率的硅光芯片

Group 1 - The core point of the article is that Kechuan Technology (603052.SH) has completed the tape-out and testing of a single-channel 100G silicon photonic chip [1] Group 2 - The company is currently engaging in specific object research and development activities [1] - The focus on silicon photonic technology indicates a strategic move towards high-speed data transmission solutions [1] - The completion of the chip's testing phase suggests potential advancements in the company's product offerings and market competitiveness [1]