Invention Grant
US09124311B2 Multi-band multi-path receiving and transmitting device and method, and base station system
有权
多频段多路径接收和发射装置及方法，以及基站系统
- Patent Title: Multi-band multi-path receiving and transmitting device and method, and base station system
- Patent Title (中): 多频段多路径接收和发射装置及方法，以及基站系统
-
Application No.: US14466835Application Date: 2014-08-22
-
Publication No.: US09124311B2Publication Date: 2015-09-01
- Inventor: Wangjun Wu , Yulin Li , Fengqing Yan , Xiaodong Zhang , Xiwen Zhang
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Slater & Matsil, L.L.P.
- Priority: CN201010590971 20101215
- Main IPC: H04B1/38
- IPC: H04B1/38 ; H04B1/00 ; H04B1/50
Abstract:
A multi-band multi-path receiving and transmitting device and method are provided. The multi-band multi-path receiving and transmitting device includes at least two multi-frequency couplers, a multi-band transceiver, and a signal processing module. The multi-band transceiver includes at least two first frequency band receiving branches and at least two second frequency band receiving branches, and the multi-band transceiver is adopted to decrease the number of the transceivers, thereby reducing the material cost and the mounting cost of the base station system.
Public/Granted literature
- US20140364072A1 Multi-Band Multi-Path Receiving and Transmitting Device and Method, and Base Station System Public/Granted day:2014-12-11
Information query
