| 摘要 |
An antenna is provided to implement RF(Radio Frequency) network by monitoring several frequency channels and improving efficiency for receiving a radio wave through a single RF transceiver. An antenna(100) includes a first conductor unit(112) and a second conductor unit(111). The first conductor is formed in a loop shape and makes a first frequency signal resonate. A middle portion of the first conductor unit is divided into two parts. The second conductor unit is connected to both ends of the first conductor and makes a second frequency signal resonate by including an indented line. The first and second conductor units make RFID(Radio Frequency Identification) signals resonate. |
