A method for providing local matching elements for adjusting the characteristic impedance of local transmission line segments to more closely match the input or output impedance of the particular devices to which they couple. The method includes the step of providing a conductive bridge over the active...http://www.google.fr/patents/US5387547?utm_source=gb-gplus-shareBrevet US5387547 - Process for adjusting the impedance of a microwave conductor using an air bridge
Process for adjusting the impedance of a microwave conductor using an air bridge
