Dual-band inverted-F antenna
The present invention is related to a dual-band inverted-F antenna with a tuning patch. The antenna comprises a ground plane, a T-shaped radiating element above an upper edge of the said ground plane, a tuning patch for connecting the T-shaped radiating element, a shorting element for short-circuiti...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The present invention is related to a dual-band inverted-F antenna with a tuning patch. The antenna comprises a ground plane, a T-shaped radiating element above an upper edge of the said ground plane, a tuning patch for connecting the T-shaped radiating element, a shorting element for short-circuiting the said T-shaped radiating element to the said ground plane, and a coaxial cable for transmitting signals. By using the said tuning patch, the antenna is capable of providing wide bandwidths to cover the GSM (890-960 MHz) and DCS (1710-1880 MHz) operation. |
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