Modularly spliced integrated network array antenna

An array antenna and modularization technology, which is applied in specific array feeding systems, individually powered antenna arrays, antennas, etc., can solve the problems of complex structure design, large size, and large number of radio frequency ports, so as to reduce the difficulty of development and Cost, rapid network construction, and the effect of increasing the speed of network construction

Pending Publication Date: 2021-06-01
KUNSHAN ENDIAN COMM EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing 5G communication array antennas generally have the characteristics of "large array size, large number of radio frequency ports, and relatively complicated structural design", which is difficult to meet the needs of the existing 5G communication with high efficiency and rapid network construction. Some array antennas are further improved

Method used

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  • Modularly spliced integrated network array antenna
  • Modularly spliced integrated network array antenna
  • Modularly spliced integrated network array antenna

Examples

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Embodiment Construction

[0022] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0023] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the invention. However, those skilled in the art will apprec...

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Abstract

The invention discloses a modularly spliced integrated network array antenna, which is formed by splicing and combining a plurality of independent array modules, wherein each array module comprises an antenna unit, an integrated network substrate and a radio frequency connector, each integrated network substrate is provided with a feed network circuit and a calibration network circuit, the antenna units are installed on the upper surface of the integrated network substrates, and the radio frequency connectors are installed on the lower surfaces of the integrated network substrates. The integrated network array antenna is formed by freely splicing and combining the plurality of array modules, the antenna array modular design and splicing reduce the antenna development difficulty and cost, external field construction and application are facilitated, the networking speed can be effectively improved, and rapid networking is realized; and by adopting the structure design, the antenna structure is simplified, the profile and the weight of the antenna are reduced, the design cost of the antenna is greatly reduced under the condition that the function and the index of the antenna are not influenced, and the requirement of efficient and large-scale networking of a 5G communication system is met.

Description

technical field [0001] The invention relates to the technical field of wireless communication, in particular to a modular spliced ​​integrated network array antenna. Background technique [0002] Antennas are widely used in radio systems such as communications, broadcasting, television, radar, and navigation. They play the role of spreading radio waves and are an essential device for effectively radiating and receiving radio waves. The rapid development of antenna communication knowledge and technology, as well as the proposal of many research directions on antennas in the world, have prompted the birth of new antennas. Array antenna is a direction of research. The so-called array antenna is not simply arranging the antennas into an array that we are familiar with, but its composition is in the form of an array. As far as the transmitting antenna is concerned, simple radiation sources such as point sources and symmetrical oscillator sources are common radiation sources that...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q21/06
CPCH01Q21/0006H01Q21/061
Inventor 成院波陈年南董必勇
Owner KUNSHAN ENDIAN COMM EQUIP CO LTD
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