RF Downconverter ADC for SDR from China
Direct RF sampling ADC IC digitizes signals up to 3GHz for software defined radio applications. HTS 8542.39.0050 covers high-speed data converters for communications. 14-bit 250MSPS performance.
Duty Rate — China → United States
50%
Rate breakdown
9903.91.0550%Effective with respect to entries on or after January 1, 2025, articles the product of China, as provided for in subdivision (f) of U.S. note 31 to this subchapter
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• RF frequency range documentation critical for export control classification
• ITAR/EAR determinations required for SDR applications
• Thermal management specs for high-speed operation