摘要 |
The present invention relates to a communication unit (50, 58) comprising a radio module (50, 58) and an antenna (30, 40 ) to be coupled thereto. An antenna signal is connected between the communication unit (50, 58) and the antenna (30, 40) using a first contact pin (33, 43, 51, 55). In addition, the communication unit (50, 58) according to the present invention is equipped with a second contact pin (35, 52) by means of which the ground potential of the communication unit (50, 58) can be provided to the antenna (30, 40) or to an antenna cable shield. The second contact pin (35, 52) is at a distance from the first contact pin (33, 51) so that the first and second contact pin form two opposed contact pins (33, 51; 35, 52). The communication unit according to the present invention enables a durable and reliable antenna solution to be implemented, e.g., within a PCMCIA data card (50, 58) in connection of which it is not preferred that antenna solutions, based on coaxial connectors, be used due to lack of space and other properties (such as being turnable) required of an antenna. <IMAGE> |