Brief description of embodiments of patterns resonant adapted to the embodiment of a passive functions rf

摘要

The method involves cutting resonant patterns (10) directly in a printed circuit (11) i.e. multi-layer printed circuit, and maintaining a mechanical supporting unit formed by tenons (13) of resonant patterns to the printed circuit, where inner layers of the multi-layer printed circuit are chemically etched and pressed. Holes for metalized conduction are formed. External layers of the printed circuit are chemically etched. An independent claim is also included for a method for manufacturing radio frequency resonant patterns on a printed circuit.