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1. WO2020108281 - ANTENNA STRUCTURE AND TERMINAL DEVICE

Publication Number WO/2020/108281
Publication Date 04.06.2020
International Application No. PCT/CN2019/117066
International Filing Date 11.11.2019
IPC
H01Q 1/36 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
36Structural form of radiating elements, e.g. cone, spiral, umbrella
H01Q 1/44 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
44using equipment having another main function to serve additionally as an antenna
H01Q 5/10 2015.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
5Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
10Resonant antennas
CPC
H01Q 1/22
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
12Supports; Mounting means
22by structural association with other equipment or articles
H01Q 1/2258
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
12Supports; Mounting means
22by structural association with other equipment or articles
2258used with computer equipment
H01Q 1/242
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
12Supports; Mounting means
22by structural association with other equipment or articles
24with receiving set
241used in mobile communications, e.g. GSM
242specially adapted for hand-held use
H01Q 1/36
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
36Structural form of radiating elements, e.g. cone, spiral, umbrella; ; Particular materials used therewith
H01Q 1/38
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
36Structural form of radiating elements, e.g. cone, spiral, umbrella; ; Particular materials used therewith
38formed by a conductive layer on an insulating support
H01Q 1/44
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
44using equipment having another main function to serve additionally as an antenna ; , e.g. means for giving an antenna an aesthetic aspect
Applicants
  • 维沃移动通信有限公司 VIVO MOBILE COMMUNICATION CO., LTD. [CN]/[CN]
Inventors
  • 陶延辉 TAO, Yanhui
Agents
  • 北京银龙知识产权代理有限公司 DRAGON INTELLECTUAL PROPERTY LAW FIRM
Priority Data
201811455526.330.11.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) ANTENNA STRUCTURE AND TERMINAL DEVICE
(FR) STRUCTURE D’ANTENNE ET DISPOSITIF TERMINAL
(ZH) 天线结构及终端设备
Abstract
(EN)
The present disclosure provides an antenna structure and a terminal device. The antenna structure comprises: a feed source; a metal arm, the metal arm being provided with a gap for dividing the metal arm into a first metal arm and a second metal arm, and one end of the first metal arm and one end of the second metal arm distant from the gap being grounded respectively; a feed point being provided at a preset position of the first metal arm; and an impedance matching network, the impedance matching network being separately connected to the feed point and the feed source.
(FR)
La présente invention concerne une structure d'antenne et un dispositif terminal. La structure d'antenne comprend : une source d'alimentation ; un bras métallique, le bras métallique étant pourvu d'un espace pour diviser le bras métallique en un premier bras métallique et un second bras métallique, et une extrémité du premier bras métallique et une extrémité du second bras métallique à distance de l'espace étant mises à la terre respectivement ; un point d'alimentation étant prévu à une position prédéfinie du premier bras métallique ; et un réseau d'adaptation d'impédance, le réseau d'adaptation d'impédance étant connecté séparément au point d'alimentation et à la source d'alimentation.
(ZH)
本公开提供一种天线结构及终端设备。该天线结构包括:馈源;金属臂,所述金属臂上开设有将所述金属臂划分为第一金属臂和第二金属臂的缝隙,且所述第一金属臂的一端和第二金属臂远离缝隙的一端分别接地;所述第一金属臂的预设位置上设置有馈电点;阻抗匹配网络,所述阻抗匹配网络分别与所述馈电点和所述馈源连接。
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Latest bibliographic data on file with the International Bureau