公开(公告)号：US20150263419A1

公开(公告)日：2015-09-17

申请号：US14211582

申请日：2014-03-14

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： CHI T. TRAN ,  GIORGI G. BIT-BABIK ,  ANTONIO FARAONE ,  JORGE L. GARCIA

IPC: H01Q1/50 ,  H01Q1/24

CPC classification number: H01Q1/50 ,  H01Q1/088 ,  H01R13/625 ,  H01R24/44 ,  H01R24/86 ,  H01R2107/00 ,  Y10T29/49018

Abstract: A system including a base affixed to a radio. The base includes a first base connector and a second base connector with a plurality of radial interconnectors positioned around the perimeter of the first base connector. The system includes an antenna connector including a first antenna connector and a second antenna connector with a plurality of radial interconnectors positioned around the perimeter of the first antenna connector. The first base connector is connected to the first antenna connector to form a central radio frequency (RF) coaxial connection and a first transmission line for a first antenna. The second antenna connector is connected to the second base connector to form a second transmission line and a plurality of radial connections around the perimeter of the central RF coaxial connection. The plurality of radial connections is configured to function as a signal carrier and/or an additional RF element.

Abstract translation: 一种包括固定在无线电台上的基座的系统。 基座包括第一基座连接器和第二基座连接器，其具有围绕第一基座连接器的周边定位的多个径向互连器。 该系统包括天线连接器，其包括第一天线连接器和具有围绕第一天线连接器的周边定位的多个径向互连器的第二天线连接器。 第一基座连接器连接到第一天线连接器以形成用于第一天线的中央射频（RF）同轴连接和第一传输线。 第二天线连接器连接到第二基座连接器以形成第二传输线和围绕中央RF同轴连接的周边的多个径向连接。 多个径向连接被配置为用作信号载体和/或附加RF元件。

公开(公告)号：US20160013553A1

公开(公告)日：2016-01-14

申请号：US14328257

申请日：2014-07-10

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： NEREYDO T. CONTRERAS ,  GIORGI G. BIT-BABIK ,  ANTONIO FARAONE ,  WILLIAM R. WILLIAMS

IPC: H01Q5/50 ,  H01Q1/36 ,  H01Q1/24

CPC classification number: H01Q5/50 ,  H01Q1/085 ,  H01Q1/242 ,  H01Q1/244 ,  H01Q1/362 ,  H01Q5/335 ,  H01Q21/30

Abstract: An antenna enables compact and robust multiband operation of portable radios. According to some embodiments, the antenna includes: a first rolled conductive strip having a first section with overlap between successive turns of the first conductive strip and a second section with no overlap between successive turns of the first conductive strip, the first section having an insulating layer between the overlapping successive turns of the first conductive strip; a second rolled conductive strip; and a flexible sheet to which both the first conductive strip and the second conductive strip are bonded.

Abstract translation: 天线可实现便携式收音机的紧凑且坚固的多频带操作。 根据一些实施例，天线包括：第一卷绕导电条带，其具有在第一导电条的连续匝之间具有重叠的第一部分和在第一导电条的连续匝之间不重叠的第二部分，第一部分具有绝缘 第一导电带的重叠连续匝之间的层; 第二轧制导电带; 以及与第一导电带和第二导电带两者接合的柔性片。

公开(公告)号：US20150123869A1

公开(公告)日：2015-05-07

申请号：US14225558

申请日：2014-03-26

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： GIORGI G. BIT-BABIK ,  ANTONIO FARAONE

IPC: H01Q21/00

CPC classification number: H01Q21/0006 ,  G06K7/10316 ,  G06K7/10346 ,  H01Q1/2216 ,  H01Q3/247 ,  H01Q9/0464 ,  H01Q19/10 ,  H01Q21/065 ,  H01Q25/005 ,  Y10T29/49016

Abstract: An antenna array, especially for use with a radio frequency identification reader, includes a ground plane and a pair of concentric, first and second, circular elements mounted at an elevation relative to the ground plane. First ports are arranged along the perimeter of the first element, and second ports are arranged along the perimeter of the second element. Each port conveys radio frequency signals in an operating band of frequencies. Each perimeter is substantially equal to an odd multiple of one-half of a guided wavelength at a center frequency of the respective operating band. Each adjacent pair of first ports, or adjacent pair of second ports, is successively spaced apart by a spacing constituting a whole multiple of one-half of the guided wavelength at the center frequency of the respective operating band. A polarized patch antenna may be positioned within the circular elements.

Abstract translation: 特别是与射频识别读取器一起使用的天线阵列包括接地平面和一对安装在相对于接地平面的高度处的同心的第一和第二圆形元件。 第一端口沿着第一元件的周边布置，并且第二端口沿着第二元件的周边布置。 每个端口传送频率工作频带中的射频信号。 每个周边基本上等于相应工作频带的中心频率处导向波长的二分之一的奇数倍。 每个相邻的一对第一端口或相邻的一对第二端口在相应的工作频带的中心频率处连续地间隔开构成导向波长的一半的整数倍的间隔。 偏振贴片天线可以位于圆形元件内。

公开(公告)号：US20140187281A1

公开(公告)日：2014-07-03

申请号：US13731646

申请日：2012-12-31

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： ANTONIO FARAONE ,  GIORGI G. BIT-BABIK

IPC: H04W52/14

CPC classification number: H04W52/146 ,  H04W52/288 ,  H04W52/367

Abstract: A method, mobile station, and user-based communication system are provided that determine that a mobile station intends to transmit over an uplink, determine whether the mobile station is being operated in a body-worn position, determine an uplink transmit power scale factor, and when the mobile station is being operated in a body-worn position, apply the uplink transmit power scale factor to an uplink transmit power to produce a scaled uplink transmit power. In one embodiment, the user-based communication system includes the mobile station and an audio accessory and determines whether the mobile station is being operated in a body-worn position based on a determination of whether the audio accessory is actively engaged.

Abstract translation: 提供了一种方法，移动台和基于用户的通信系统，其确定移动台意图通过上行链路进行发送，确定移动台是否在身体佩戴位置中操作，确定上行链路发射功率比例因子， 并且当移动台在身体佩戴状态下操作时，将上行链路发射功率比例因子应用于上行链路发射功率以产生缩放的上行链路发射功率。 在一个实施例中，基于用户的通信系统包括移动台和音频附件，并且基于对音频附件是否积极地接合的确定来确定移动台是否在身体佩戴位置中操作。