Communication system equipped with shared antenna and circuit board thereof
AssigneeASUSTeK COMPUTER INC.
InventorWei-Chuan Chiu
Life of this patent
Estimating the term…
Abstract
A communication system equipped with a shared antenna includes an antenna, a first communication module, a second communication module, and a switch module. The first communication module processes a first communication signal and transmits the first communication signal to the switch module. The second communication module processes a second communication signal and transmits the second communication signal to the switch module. Additionally, the first communication module controls the switch module to transmit the first communication signal or the second communication signal to the antenna, and the antenna emits the first communication signal or the second communication signal.
Claims14
A circuit board suitable for cooperating to a first antenna, the circuit board comprising:
- a first communication module for processing a first communication signal;
- a second communication module for processing a second communication signal;
- and
- a switch module enabled to the first communication module and the second communication module respectively, wherein the switch module is enabled to the first antenna, and the switch module switches the first communication module or the second communication module through the first antenna to transit the first communication signal or the second communication signal.
A communication system with a shared antenna, the communication system comprising:
- an antenna;
- a first communication module for processing a first communication signal;
- a second communication module enabled to the first communication module for processing a second communication signal and for receiving a first control signal transmitted from the first communication module;
- and
- a switch module comprising:
- a first transmission end enabled to the first communication module for transmitting the first communication signal;
- a second transmission end enabled to the second communication module for transmitting the second communication signal;
- a first control end enabled to the first communication module for receiving the first control signal transmitted from the first communication module;
- and
- a third transmission end enabled to the antenna for coupling to the first transmission end or the second transmission end according to the first control signal.
A communication system with a shared antenna, the communication system comprising:
- a first antenna;
- a first communication module for processing a first communication signal;
- a second communication module for processing a second communication signal;
- a second antenna enabled to the second communication module for transmitting the second communication signal;
- and
- a switch module comprising:
- a first transmitting end enabled to the first communication module for transmitting the first communication signal;
- a second transmitting end enabled to the second communication module for transmitting the second communication signal;
- a first control end enabled to the first communication module for receiving the first control signal transmitted from the first communication module;
- and
- a third transmitting end enabled to the first antenna for coupling to the first transmission end or the second transmission end according to the first control signal.
Dependencies are inferred from the claim text.