| 摘要 |
An RF performance test connection device is provided to prevent a defective contact or signal attenuation possibly caused by a mechanical deficiency. An antenna unit(10) transmits/receives an RF signal. An RF switch unit(40) changes a terminal interval path along which the RF signal is transferred according to a change in a transmission and reception mode of a terminal. A test line connection unit(30) includes a contact point part(31) connected with the antenna unit and the RF switch unit and implemented as a PCB pattern with a contact surface of a certain width, and ground parts(32) grounded by being separated by a certain interval along the circumference of the contact point part and having a PCB pattern form. A control switch unit(20) is connected with the antenna unit and the test line connection unit, and switches an electrical connection between the antenna unit and the test line connection unit. |
