Wireless communication device
First Claim
Patent Images
1. A wireless communication device, comprising:
- an antenna module comprising a first antenna and a second antenna;
a transceiving module comprising a first transceiver and a second transceiver; and
a switch module configured for switching different connections between the first antenna, the second antenna and the first transceiver, the second transceiver, the switch module comprising;
a first single-pole-double-throw (SPDT) switch comprising a first terminal, a second terminal, and a common terminal, the first terminal and the second terminal of the first SPDT switch being connected to the first transceiver;
a second SPDT switch comprising a first terminal, a second terminal, and a common terminal, the first terminal and the second terminal of the second SPDT switch being connected to the first transceiver;
a third SPDT switch comprising a first terminal, a second terminal, and a common terminal, the first terminal and the second terminal of the third SPDT switch being connected to the second transceiver;
a first duplexer comprising a first terminal, a second terminal, and a common terminal, the first terminal of the first duplexer being connected to the common terminal of the first SPDT switch, the second terminal of the first duplexer being connected to the second transceiver;
a second duplexer comprising a first terminal, a second terminal, and a common terminal, the first terminal of the second duplexer being connected to the common terminal of the second SPDT switch, the second terminal of the second duplexer being connected to the common terminal of the third SPDT switch; and
a double-pole-double-throw (DPDT) switch comprising a first terminal connected to the first antenna, a second terminal connected to the second antenna, a third terminal connected to the common terminal of the first duplexer, and a fourth terminal connected to the common terminal of the second duplexer.
2 Assignments
0 Petitions
Accused Products
Abstract
A wireless communication device includes an antenna module, a transceiving module, and a switch module. The antenna module includes a first antenna and a second antenna. The transceiving module includes a first transceiver and a second transceiver. The switch module switches different connections between the antenna module and the transceiving module, and includes a first single-pole-double-throw (SPDT) switch, a second SPDT switch, a third SPDT switch, a first duplexer, a second duplexer, and a double-pole-double-throw (DPDT) switch.
32 Citations
15 Claims
-
1. A wireless communication device, comprising:
-
an antenna module comprising a first antenna and a second antenna; a transceiving module comprising a first transceiver and a second transceiver; and a switch module configured for switching different connections between the first antenna, the second antenna and the first transceiver, the second transceiver, the switch module comprising; a first single-pole-double-throw (SPDT) switch comprising a first terminal, a second terminal, and a common terminal, the first terminal and the second terminal of the first SPDT switch being connected to the first transceiver; a second SPDT switch comprising a first terminal, a second terminal, and a common terminal, the first terminal and the second terminal of the second SPDT switch being connected to the first transceiver; a third SPDT switch comprising a first terminal, a second terminal, and a common terminal, the first terminal and the second terminal of the third SPDT switch being connected to the second transceiver; a first duplexer comprising a first terminal, a second terminal, and a common terminal, the first terminal of the first duplexer being connected to the common terminal of the first SPDT switch, the second terminal of the first duplexer being connected to the second transceiver; a second duplexer comprising a first terminal, a second terminal, and a common terminal, the first terminal of the second duplexer being connected to the common terminal of the second SPDT switch, the second terminal of the second duplexer being connected to the common terminal of the third SPDT switch; and a double-pole-double-throw (DPDT) switch comprising a first terminal connected to the first antenna, a second terminal connected to the second antenna, a third terminal connected to the common terminal of the first duplexer, and a fourth terminal connected to the common terminal of the second duplexer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
-
-
13. A wireless communication device, comprising:
-
an antenna module comprising a plurality of antennas; a transceiving module comprising a plurality of transceivers; and a switch module configured for switching connections between one or more of the plurality of antennas and one or more of the plurality of transceivers, the switch module comprising; a plurality of single-pole-double-throw (SPDT) switches each comprising a first terminal and a second terminal respectively connected to one of the transceivers; a plurality of duplexers each comprising a common terminal, a first terminal, and a second terminal, one of the first terminal and the second terminal of each duplexer being connected to a common terminal of one of the plurality of SPDT switches; and a double-pole-double-throw (DPDT) switch comprising a first terminal connected to one of the plurality of the antennas, a second terminal connected to another of the plurality of antennas, a third terminal connected to a common terminal of one of the plurality of the duplexers, and a fourth terminal connected to a common terminal of another of the plurality of duplexers. - View Dependent Claims (14, 15)
-
Specification