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Intelligent antenna device

An antenna device, an intelligent technology, applied to antennas, devices that make the antennas work in different frequency bands at the same time, combinations of antenna units with different polarization directions, etc. Effect

Active Publication Date: 2019-09-24
WISTRON NEWEB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, with this design method, antenna designers encounter considerable design constraints in antenna design due to space constraints and cost considerations
[0004] Furthermore, existing antennas only have one polarization direction, such as only horizontal polarization direction or only vertical polarization direction, therefore, antenna signals are often unable to be effectively transmitted

Method used

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Examples

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Embodiment

[0087] First, see figure 1 as shown, figure 1 It is a schematic diagram of the first smart antenna of the smart antenna device according to the embodiment of the present invention. It should be noted that the smart antenna device A of the present invention may preferably include a first smart antenna 1 and a second smart antenna 2 (see Figure 13 shown), however, the smart antenna device A including only the first smart antenna 1 can still be implemented, and the following embodiments will first be described with the implementation of the smart antenna device A including a first smart antenna 1 .

[0088] With the above in mind, please refer to figure 1 , the present invention provides a smart antenna device A, which includes a first smart antenna 1, the first smart antenna 1 may include a first polarized antenna 11, a second polarized antenna 12, a first switch unit 13. A first control terminal P1 and a second control terminal P2. For example, the polarization directions ...

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Abstract

The invention relates to an intelligent antenna device. The antenna device comprises a first intelligent antenna, wherein the antenna includes a first polarization antenna, a second polarization antenna, a first switching unit, a first control terminal and a second control terminal; the first polarization antenna includes a first antenna, a first reflection element and a second reflection element, and the first reflection element and the second reflection element are respectively arranged at the first side edge and the second side edge of the first antenna; the second polarization antenna includes a second antenna, a third reflection element and a fourth reflection element, and the third reflection element and the fourth reflection element are respectively arranged at the third side edge and the fourth side edge of the second antenna; the first switching unit includes a first switching element electrically connected to the first reflection element, a second switching element electrically connected to the second reflection element, a third switching element electrically connected to the third reflection element and a fourth switching element electrically connected to the fourth reflection element; the first control terminal is used for conducting the first switching element and the third switching element; and the second control terminal is used for conducting the second switching element and the fourth switching element. The radiation field type of the intelligent antenna device can be changed according to the invention.

Description

technical field [0001] The invention relates to an antenna, in particular to an intelligent antenna device. Background technique [0002] At present, the antennas used in general network communication products are usually omnidirectional radiation field type, for example, dipole antennas (dipole antennas) are used. However, when the position of the product is fixed, it can only provide fixed radiation characteristics for signal transmission and reception, so the problem of poor signal transmission and reception often occurs, resulting in a decrease in transmission speed. [0003] In addition, in the existing antenna design, multiple fixed-position antennas are used, and switching elements in the circuit board of the wireless communication module (or the circuit board of the whole system) are used to control the overall radiation pattern. However, in this design method, antenna designers encounter quite a lot of design constraints in antenna design due to space constraints a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q21/24H01Q19/18H01Q3/20H01Q5/10H01Q5/20
CPCH01Q3/20H01Q19/18H01Q21/24H01Q5/10H01Q5/20
Inventor 郑敬伦黄俊哲詹长庚古光原
Owner WISTRON NEWEB
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