| 摘要 |
An antenna assembly for an automobile including an antenna element having a resonance frequency which is higher than the frequency modulation (FM) range of frequencies for receiving at least one of amplitude modulation (AM), FM and satellite digital audio radio service (SDARS) radio signals. A printed circuit board including amplifier circuitry is in electrical communication with the antenna element for amplifying the radio signals received by the antenna element. A lumped element having a quality value greater than sixty is disposed on the printed circuit board for effectively increasing the bandwidth of radio signals which may be received by the antenna element. All of these components are disposed within a small and aesthetically pleasing cover, such as a shark fin-shaped cover.
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