Lede. Washington's move against Chinese telecom gear is not one action but a stack of them — the FCC's Covered List under the Secure and Trusted Communications Networks Act, BIS Entity List additions hitting Chinese optical and networking suppliers, and tightening export-control enforcement that keeps Huawei- and ZTE-adjacent equipment out of U.S. carrier networks. The mechanism that moves money isn't the ban itself — it's what has to fill the gap. Every mile of fiber, every switch, and every optical module that used to have a cheap Chinese option now defaults to a shrinking list of U.S. and allied suppliers building the physical guts of Charter's and AT&T's networks. That's a demand floor, not a headline trade — and it sits underneath the carriers, not inside them.

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