发明名称 |
TRANSCEIVER DEVICE ADAPTED TO OPERATE IN A FIRST COMMUNICATION MODE AND A SECOND COMMUNICATION MODE |
摘要 |
A transceiver device comprises a transmitter part, a receiver part and a multiple throw switch, said transceiver device being adapted to operate in a first communication mode and a second communication mode that differs from the first communication mode in that a first frequency desensitizing the receiver part of the transceiver device is expected to be present in the second communication mode. The multiple throw switch is configured such that a pole is connected to a first throw in the first communication mode and to a second throw in the second communication mode. The transceiver device further comprises: a wave multiplexing-demultiplexing device connected to the first throw of the multiple throw switch; a first piece of hardware connected, on one side, to the second throw of the multiple throw switch and, on the other side, to an interface of the wave multiplexing-demultiplexing device dedicated to either high-band signals or to low-band signals, wherein said first piece of hardware is adapted to bypass the wave multiplexing-demultiplexing device in the first communication mode and to trap the first frequency in the second communication mode. |
申请公布号 |
US2015236747(A1) |
申请公布日期 |
2015.08.20 |
申请号 |
US201214429427 |
申请日期 |
2012.09.26 |
申请人 |
BAUDIN Pieerre;AZZOUG Larbi;Broadcom Corporation |
发明人 |
Baudin Pierre |
分类号 |
H04B1/401;H04B1/52;H04B1/44 |
主分类号 |
H04B1/401 |
代理机构 |
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代理人 |
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主权项 |
1. A transceiver device comprising a transmitter part, a receiver part and a multiple throw switch, said transceiver device being adapted to operate in a first communication mode and a second communication mode,
characterized in that the second communication mode differs from the first communication mode in that a first frequency desensitizing the receiver part of the transceiver device is expected to be present in the second communication mode; and in that the multiple throw switch is configured such that a pole is connected to a first throw in the first communication mode and to a second throw in the second communication mode, and in that said transceiver device further comprises:
a wave multiplexing-demultiplexing device connected to the first throw of the multiple throw switch;a first piece of hardware connected, on one side, to the second throw of the multiple throw switch and, on the other side, to an interface of the wave multiplexing-demultiplexing device dedicated to either high-band signals or to low-band signals, wherein said first piece of hardware is adapted to bypass the wave multiplexing-demultiplexing device in the first communication mode and to trap the first frequency in the second communication mode. |
地址 |
Rennes FR |