公开(公告)号：US20130082888A1

公开(公告)日：2013-04-04

申请号：US13686555

申请日：2012-11-27

Applicant: Samsung Electronics Co. Ltd.

Inventor： Joon-Ho BYUN ,  Seong-Tae JEONG ,  Bum-Jin CHO ,  Soon-Ho HWANG ,  Yong-Soo KWAK ,  Austin KIM ,  Jae-Hoon JO ,  Jae-Hyung KIM ,  A-Hyun SIN

IPC: H01Q1/38

CPC classification number: H01Q1/38 ,  H01Q1/243 ,  Y10T29/49002 ,  Y10T29/49016

Abstract: An antenna device of a mobile communication terminal is provided, the device including at least one radiation pattern and at least one magneto dielectric module or dielectric module installed in a selected position on the radiation pattern to tune one or more resonance frequencies of the radiation pattern according to resonance frequencies required for the terminal The radiation pattern is selected from among one or more radiation patterns fabricated according to a usable frequency band. The one or more radiation patterns each include one or more resonance frequencies. The magneto dielectric module is selected from among one or more magneto dielectric modules fabricated for controlling the one or more resonance frequencies of the one or more radiation patterns. The dielectric module is selected from among one or more dielectric modules fabricated for controlling the one or more resonance frequencies of the one or more radiation patterns.

Abstract translation: 提供了一种移动通信终端的天线装置，该装置包括至少一个辐射图案和至少一个安装在辐射图案上的选定位置的磁介质模块或电介质模块，以调谐辐射图案的一个或多个谐振频率， 对于终端所需的共振频率根据可用频带制造的一个或多个辐射图案中选择辐射图案。 一个或多个辐射图案各自包括一个或多个谐振频率。 磁介质模块选自被制造用于控制一个或多个辐射图案的一个或多个谐振频率的一个或多个磁介质模块。 电介质模块选自被制造用于控制一个或多个辐射图案的一个或多个谐振频率的一个或多个电介质模块。

公开(公告)号：US20130234903A1

公开(公告)日：2013-09-12

申请号：US13747829

申请日：2013-01-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yong-Soo KWAK ,  A-Hyun SIN ,  Dong-Hyun LEE ,  Seong-Tae JEONG ,  Joon-Ho BYUN

IPC: H01Q5/00

CPC classification number: H01Q5/321 ,  H01Q1/243 ,  H01Q5/371 ,  H01Q9/42

Abstract: A built-in antenna apparatus for a electronic device is provided. The antenna apparatus comprises a PCB with conductive and non-conductive areas. An antenna radiator is disposed at the non-conductive area of the PCB; the antenna radiator has a feeding portion and at least a first radiating portion configured in a first pattern branched from the feeding portion and has an end portion electrically connected to the conductive area. At least one capacitor is electrically connected in series within the first radiating portion. A resonant frequency of the first radiating portion is a function of a capacitance value of the at least one capacitor. The antenna can be provided in a smaller size for a given frequency band due to the capacitance. A second antenna radiator branched from the feeding portion can also be provided for operation at a different frequency band.

Abstract translation: 提供了一种用于电子设备的内置天线装置。 天线装置包括具有导电和非导电区域的PCB。 天线辐射器设置在PCB的非导电区域; 所述天线辐射体具有馈电部分和至少第一辐射部分，所述第一辐射部分被配置成从所述馈电部分分支的第一图案，并且具有电连接到所述导电区域的端部。 至少一个电容器在第一辐射部分内串联电连接。 第一辐射部分的谐振频率是至少一个电容器的电容值的函数。 由于电容，可以为给定的频带提供更小的天线。 从供电部分分支的第二天线辐射体也可以设置在不同的频带上操作。