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Counterpoint:美国若禁止中国光模块进口,将反噬本土云厂商而非仅中国供应商

2026-08-05 16:33:42

ChainCatcher 消息,据Counterpoint Research分析,美国联邦通信委员会(FCC)拟议中的中国产光模块进口禁令若落地,将主要冲击美国云厂商而非中国供应商。中际旭创以约 27% 份额领跑全球数据中心光模块收入,Coherent 以约 17% 位居第二,中国制造商合计占据全球约 三分之二 的单位供应量及约 60% 的光通信模块收入。

分析指出,Coherent 和 Lumentum 等西方供应商短期内缺乏足够的洁净室产能、自动化封装基础设施及良率规模,无法在 12-24个月内填补中国厂商的产能缺口,可能导致AI集群部署延迟数个季度,并推高云厂商物料成本。同时,中国模块厂商对北美超大规模客户的高端 800G/1.6T 模块收入依赖度超 90%,但已通过在泰国设厂实现部分产能外移。

Counterpoint强调,光模块供应链是一个高度相互依存的系统,中国厂商大量采购Broadcom、Marvell 的DSP芯片以及 Lumentum、Coherent、三菱电机的激光器和光芯片,强行切割将扰乱整个生态系统。

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