| 摘要 |
In this publication is described a multifrequency antenna (200) for personal radio transceiver which comprises a groundplane (201), a dielectric material plate (203) which has a space (202) between groundplane (201) and material plate (203), a conductive layer (204) on the surface of dielectric material plate (203) which acts as a resonator plane, several non-conductive slots (209) on the surface of the resonator plane (204), at least one connecting point (210) which connects galvanically resonator plane (204) to grounplane (201) and matching bridge (212). Apparatus of the invention comprising a resonator plane (204) which comprises two conductive layers, first having a shape like½-part of elongate shape imparting the candlestick (205) and second having a meander shape (214). Such construction could be tuned for example five separate frequency bands. |
