Patent ID: 9369162
Filing Date: 2016-06-14
CPC Classification: H04B,H04W

Claim Text:
1. A communication apparatus, comprising: a first communication module, transmitting and receiving a first radio frequency (RF) signal on a first channel; a second communication module, transmitting and receiving a second RF signal on a second channel; an antenna module, comprising a plurality of antennas for transmitting and receiving the first and the second RF signals; and a filter module, coupled to the first communication module, the second communication module and the antenna module, filtering the first RF signal according to a first frequency response and filtering the second RF signal according to a second frequency response to ensure the first RF signal and the second RF signal do not interfere with each other, wherein the first channel has a first bandwidth, the second channel has a second bandwidth, and wherein a space between a central frequency of the first channel and a central frequency of the second channel is greater than an average of the first bandwidth and the second bandwidth.