专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3116133A4 MULTIMODE DUAL-PATH TERMINAL 有权
标题翻译： MULTIMODALESENDGERÄTMIT DUALEM PFAD
公开(公告)号：EP3116133A4
公开(公告)日：2017-04-05
申请号：EP14884535
申请日：2014-06-04
申请人： ZTE MICROELECTRONICS TECHNOLOGY CO LTD
发明人： ZHOU ZHENGLIN , DING KEZHONG , ZHAI YIBIN
IPC分类号： H04B1/38 , H04B1/403 , H04B1/525
CPC分类号： H04W36/0022 , H04B1/0064 , H04B1/406 , H04B1/525 , H04W24/10 , H04W88/06
摘要： Disclosed is a multimode dual-path terminal, comprising an antenna, a first radio-frequency transceiving module which supports the receiving and transmitting of a radio-frequency signal of the first communication model, a second radio-frequency transceiving module which supports the receiving and transmitting of a radio-frequency signal of the second communication model, a first radio-frequency switch, a second radio-frequency switch, a third radio-frequency switch and a fourth radio-frequency switch, wherein the first path of a high-band transceiving path of the first radio-frequency transceiving module is connected to the antenna via the first radio-frequency switch, and the first path of a low-band transceiving path of the first radio-frequency transceiving module is connected to the antenna via the second radio-frequency switch; and a high-band transceiving path of the second radio-frequency transceiving module is connected to the antenna via the third radio-frequency switch, and a low-band transceiving path of the second radio-frequency transceiving module is connected to the antenna via the fourth radio-frequency switch.
摘要翻译：本发明公开了一种多模双路终端，包括天线，支持第一通信模型的射频信号的接收和发送的第一射频收发模块，支持接收和发送第一通信模型的射频信号的第二射频收发模块，发射第二通信模型的射频信号，第一射频开关，第二射频开关，第三射频开关和第四射频开关，其中高频带的第一路径第一射频收发模块的收发路径经由第一射频开关连接至天线，第一射频收发模块的低频收发路径的第一路径经由第二射频收发模块与天线连接射频开关; 所述第二射频收发模块的高频段收发路径通过所述第三射频开关与所述天线连接，所述第二射频收发模块的低频段收发路径通过所述第二射频收发模块与所述天线连接，第四个射频开关。

IPRDB

热门服务

关于我们

友情链接

联系方式