Oven-Controlled Crystal Oscillator (OCXO) 10MHz from Germany
High-precision OCXO with crystal oven maintaining 10MHz at constant temperature for satellite and base station timing. Mounted piezoelectric crystal in double-oven package qualifies under HTS 8541.60.00. Achieves <1x10^-9 stability for Stratum 1 clocks.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document oven settling time (<10min) and phase noise for precision classification
• ITAR/EAR compliance required for space/satellite applications; declare end-use
• Specify aging rate (<1x10^-8/day) and retrace specs for customs value support