8543.90.88.45/Cyclotron RF Phase Detector/Mexico

Cyclotron RF Phase Detector from Mexico

Phase-locked loop detector synchronizing RF acceleration with cyclotron ion orbits. Classified HTS 8543.90.88.45 for maintaining isochronous acceleration. Operates at 10-100 MHz with picosecond phase stability.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

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Import Tips

• Include orbit tracking schematics; specify frequency pulling range; prevent telecom reclassification with cyclotron diagrams