| 摘要 |
An accessory type antenna for a vehicle is provided to enable a vehicle to equip a multimedia receiver, which interworks with a vehicle system, with the minimum number of signal lines by receiving a multimedia service signal and wirelessly transmitting the received signal to a basic multimedia reproducing apparatus. A receiving antenna unit(60) receiving a multimedia service signal is formed in one side of a printed circuit board(62). A transmission antenna unit for transmitting an output signal of a multimedia receiver is formed in another side of the printed circuit board. A ground electrode which electrically separates antenna units is arranged, and the antenna units are connected to the feeding point positioned inside the ground electrode domain. A housing accepts the printed circuit board inside the system and is installed within a vehicle. A connector socket(66) connects the multimedia receiver to the feeding point of the printed circuit board.
|
