uwb patch antenna, antenna structure, housing assembly and electronic equipment
A technology of patch antenna and antenna structure, which is applied to antenna parts, antennas, resonant antennas, etc., can solve the problems of difficult UWB antenna arrangement and limited space for mobile phones, so as to improve the appearance effect, realize light and thin design, and improve space. The effect of utilization
Active Publication Date: 2022-07-26
HONOR DEVICE CO LTD
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Problems solved by technology
[0004] However, due to the current smart electronic devices, such as mobile phones, more and more functions are loaded, and the space of mobile phones has become extremely limited. There are more and more devices, such as multimedia devices, and the integration of NFC antennas makes the arrangement of UWB antennas extremely difficult. How to design a design that can maintain high radiation efficiency and be compatible with other electronic components, such as multimedia devices and NFC antennas Small UWB antennas with integrated and coexistent layout structures have become a difficult problem in UWB antenna design
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[0081] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Wherein, the accompanying drawings are only used for exemplary description, and are only schematic diagrams, which should not be construed as limitations on the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.
[0082] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art. The terms used in the specification of the present application are only for the...
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The present application provides a UWB patch antenna, an antenna structure, a housing assembly, and an electronic device. The UWB patch antenna includes a radiator, a dielectric substrate and a floor that are stacked in sequence. The middle part of the radiator is provided with a first through hole, and the floor is provided with a second through hole which is opposite to the first through hole and has the same shape. The housing assembly includes a decorative piece, and the decorative piece is provided with a plurality of escape holes. The antenna structure includes a number of UWB patch antennas arranged on the decorative parts, and the positions of each UWB patch antenna on the decorative parts are set as follows: the position of the UWB patch antenna is staggered from the avoidance hole, or, the UWB patch antenna is opened on the Both the first through hole and the second through hole face the avoidance hole. The shell assembly uses decorative parts to realize the fusion and coexistence of the UWB antenna module and other electronic components, which is conducive to the thin and light design of electronic equipment, and the UWB antenna module can meet the requirements of miniaturization design while improving the antenna performance and maintaining good performance. Radiation Efficiency.
Description
technical field [0001] The present application relates to the field of wireless communication technologies, and in particular, to a UWB patch antenna, an antenna structure, a housing assembly, and an electronic device. Background technique [0002] Ultra Wide Band (Ultra Wide Band, UWB) technology is a new wireless carrier communication technology that is very different from traditional communication technology. It does not need to use the carrier in the traditional communication system, but transmits data by sending and receiving non-sinusoidal extremely narrow pulses with nanosecond level or less, so it occupies a wide spectrum range, with the amount of GHz level bandwidth. In addition, UWB technology has the advantages of low system complexity, low power spectral density of transmitted signals, insensitivity to channel fading, low interception capability, and high positioning accuracy, and is especially suitable for high-speed wireless access in indoor and other dense mu...
Claims
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IPC IPC(8): H01Q1/38H01Q1/48H01Q5/25H01Q1/22H01Q1/24H01Q1/27H01Q9/04
CPCH01Q1/38H01Q1/48H01Q5/25H01Q1/242H01Q1/2258H01Q1/273H01Q9/0407
Inventor王宇鲍立芬冯超曲增朝周大为
OwnerHONOR DEVICE CO LTD