Broadcom, Marvell And Nvidia Could Feel the Impact of US Ban on Chinese AI Components

Benzinga reports that a proposed U.S. FCC ban on new imports of Chinese-made optical transceivers could unintentionally raise costs and tighten supply across the AI infrastructure chain. BNP Paribas says the move could hurt not only Chinese suppliers but also U.S. firms that depend on Chinese demand and components, including Broadcom, Marvell, Credo, and Nvidia-linked ecosystems. The note warns that Chinese transceiver makers are major customers for DSP chips, while laser and semiconductor equipment suppliers could also face weaker demand. The biggest market implication is that AI buildout costs may rise just as hyperscalers accelerate spending on next-generation hardware. BNP expects the optical transceiver market to grow 41% year over year to about $31 billion in 2026, underscoring how critical networking components have become to AI deployment. The report frames the ban as a potential supply-chain bottleneck rather than a simple benefit to domestic producers.