| 摘要 |
<p>An antenna (18), a portable electronic device incorporating an antenna and a method of operation are provided. The antenna includes a first radiator (30) extending from a first end (30a) configured to be coupled to radio frequency circuitry to a second end (30b) that is electrically open. The antenna also includes a second radiator (32) extending from a first end (32a) that is configured to be grounded to a second end (32b) that is electrically open. The antenna is configured such that the second end of one of the first or second radiators is electrically coupled to the other of the first or second radiators at a coupling region (38) between the first and second ends of the other of the first or second radiators. The second end of the second radiator may be electrically coupled to the first radiator at a location between the first and second ends of the first radiator.</p> |
