Resonant antennas are expected to be used around a particular resonant frequency; an antenna must therefore be built or ordered to match the frequency range of the intended application. A particular antenna design will present a particular feedpoint impedance. While this may affect the choice of an antenna, an antenna's impedance can also be adapted to the desired impedance level of a system using a matching network while maintaining the other characteristics (except for a possible loss of efficiency).
Resonant antennas are expected to be used around a particular resonant frequency ; an antenna must therefore be built or ordered to match the frequency range of the intended application . A particular antenna design will present a particular feedpoint impedance . While this may affect the choice of an antenna , an antenna 's impedance can also be adapted to the desired impedance level of a system using a matching network while maintaining the other characteristics ( except for a possible loss of efficiency ) .
If you were unable to choose the antenna you wanted how could you still achieve this result?
If you were unable to choose the antenna you wanted how could you still achieve this result ?
matching network
matching network