NEC VKFC-8466 Ka-Band Klystron from Canada
NEC VKFC-8466 klystron amplifier rated 20 kW at 26.5-30 GHz for 5G millimeter-wave base station backhaul links. Falls under HTS 8540.79.10.00 as high-frequency klystron microwave tube for telecom infrastructure. Supports high-data-rate point-to-point microwave links.
Duty Rate — Canada → United States
13.3%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• FCC Part 101 certification for microwave links; specify exact frequency range
• Thermal management docs prevent parts misclassification