| 摘要 |
A system and method for implementing a wireless transceiver device includes a composite antenna that is configured to include both a low- frequency antenna and a high-frequency antenna that are connected in a series configuration. The composite antenna is supported by an integrated circuit that includes a low-frequency circuit, a high-frequency circuit, and an impedance matching circuit. The low-frequency circuit supports low-frequency communications over the low-frequency antenna without high- frequency suppression from the high-frequency circuit or high-frequency antenna. The high-frequency circuit supports simultaneous high-frequency communications over the high-frequency antenna without low-frequency suppression from the low-frequency circuit or low-frequency antenna. |
