| 发明名称 |
RF-ANTENNA ARCHITECTURE IN MOBILE COMMUNICATION DEVICES |
| 摘要 |
Systems and methods for providing high-throughput and reliable operation in WiFi and cellular environments stem in antenna volume-constrained devices employs a switched or multiplexed cellular band antenna to support WiFi MIMO for mobile handheld operation. The device housing may a single, unitary metallic piece having the device antennas formed as part of the housing. Alternatively, one or more antennas may be internal to the device. |
| 申请公布号 |
US2016381618(A1) |
申请公布日期 |
2016.12.29 |
| 申请号 |
US201514751227 |
申请日期 |
2015.06.26 |
| 申请人 |
Motorola Mobility LLC |
发明人 |
Sayem Abu T;Abdul-Gaffoor Mohammed;Duong Minh H.;Olgun Ugur;Slater Robert E |
| 分类号 |
H04W40/06;H01Q21/30;H04B7/04;H01Q1/24 |
主分类号 |
H04W40/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A portable electronic communication device comprising:
a housing; a WiFi transceiver; an LTE (long term evolution) transceiver; and a plurality of antennas, including a first antenna operating for WiFi at 2400 MHz, and a second antenna supporting at least cellular bands between 2300 MHz and 2690 MHz, the second antenna also being linkable to the WiFi transceiver to provide MIMO (multiple input, multiple output) operation. |
| 地址 |
Chicago IL US |
