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DIGITIMES:CPO 瓶頸從材料轉向封裝與集成,面板級封裝成台灣關鍵切入點

2026-09-03 09:30:42

ChainCatcher 消息,据 DIGITIMES 報導,在 Semicon Network Summit 2026 上,行業代表指出矽光子產業瓶頸已從材料轉向封裝精度與異質集成。Marvell CTO 表示,銅互連接近物理極限,端到端光互連已不可避免。

TNO/Holst Centre 指出,CPO 的真正挑戰在於將 LiNbO3、InP 等光學材料與 CMOS 平台整合。TSIA 表示封裝環節已要求微米級光纖對準精度,台灣在晶片與封裝領域具備全球領先優勢。TNO 進一步指出,面板級封裝是台灣的關鍵機會,可借助大尺寸玻璃基板處理經驗支撐數據中心光互連的大規模需求,但 Chip-to-Wafer 鍵合設備等仍存在技術缺口。Marvell 表示其矽光子晶片對台灣供應鏈的依賴正在上升。

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