Patent ID: 7353045

Claim:
A switch circuitry, which corresponds with a plurality of antennae, comprising a first switch module, which comprises a first control lead, a second control lead, a third control lead, a fourth control lead, a first signal lead, a second signal lead, a first antenna lead, a second antenna lead, a third antenna lead, a fourth antenna lead, a first transmission lead, a second transmission lead, a third transmission lead and a fourth transmission lead, wherein the first switch module couples the first signal lead and the second signal lead to two of the first antenna lead, the second antenna lead, the third antenna lead and the fourth antenna lead according to a plurality of control signals inputted from the first control lead, the second control lead, the third control lead and the fourth control lead; a second switch module, which comprises a fifth control lead, a sixth control lead, a third signal lead, a fourth signal lead, a fifth antenna lead and a sixth antenna lead, wherein the second switch module couples the third signal lead and the fourth signal lead to the fifth antenna lead and the sixth antenna lead according to a plurality of control signals inputted from the fifth control lead and the sixth control lead; and a third switch module, which comprises a seventh control lead, an eighth control lead, a ninth control lead, a tenth control lead, a fifth signal lead, a sixth signal lead, a seventh antenna lead, an eighth antenna lead, a ninth antenna lead and a tenth antenna lead, wherein the third switch module couples the fifth signal lead and the sixth signal lead to two of the seventh antenna lead, the eighth antenna lead, the ninth antenna lead and the tenth antenna lead according to a plurality of control signals inputted from the seventh control lead, the eighth control lead, the ninth control lead and the tenth control lead, and the first antenna lead, the second antenna lead, the third antenna lead, the fourth antenna lead, the fifth antenna lead, the sixth antenna lead, the seventh antenna lead, the eighth antenna lead, the ninth antenna lead and the tenth antenna lead are signally connected to the antennae.