FTI explores short-reach optical interconnects; CPO standardization gains attention

jwt0625 · x · 2026-08-27

A workstream document from the Fiber to the Industry (FTI) on short-reach optical interconnects highlights the ongoing standardization of Co-Packaged Optics (CPO). The author notes that Near-Packaged Optics (NPO) remains comparatively chaotic and expresses approval for the use of standard packaging instead of "fantasy" names like 2.5D or 3D.

Related event: CPO Standards Taking Shape While NPO Remains in Disarray(2 posts)→

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