摘要 |
<p>A detachable battery pack (102) with a built-in broadband antenna is disclosed. Since the antenna is wholly contained within the battery housing, it is protected from damage and is detachable from the transceiver (100) when the battery (102) is detached. A transmission line structure (501, 503, 505 and 701, 733, 735) formed between the battery (102) and the transceiver (100) is used to create an open circuit near the antenna feed point.</p> |