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Box antenna and method for producing the same

An antenna and radio wave technology, applied in the field of production, can solve the problems of longevity and growth, no market expansion, no consideration of the TV antenna market, etc., and achieve the effects of low logistics cost, effective design, and good side lobe performance.

Inactive Publication Date: 2016-08-17
CBG HLDG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it was found that this market expansion was not as long and strong as expected
The market for TV antennas is not considered in the description below

Method used

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  • Box antenna and method for producing the same
  • Box antenna and method for producing the same

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Embodiment Construction

[0038] Inventions according to this document are considered improvements over designs relative to said prior art. The present invention comprises following basic parts:

[0039] - design realization concept of the antenna box,

[0040] - Methods used to generate design concepts.

[0041] figure 1 An exploded view of an antenna box 1 according to a preferred embodiment of the invention is shown. The antenna box 1 comprises: a plurality of dipole dipoles 3, a distribution network 4 and an adaptation circuit 5 integrated in a flat front panel 2, a connector 7, a rear cover 9 including a reflector 10 and a side wall shield 11, and means 12-13 for mounting the box on a wall or the like.

[0042] In addition, in figure 1 The connector 7 and the cable 8 mounted on the front panel 2 through the bracket 6 are shown in , and in figure 2 Connector 7 and cable 8 through back cover 9 are shown in .

[0043] It is found here that, as stated above, it is no longer relevant to a typ...

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PUM

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Abstract

The present invention relates to an antenna box (1) with applications in the radiocommunication market comprising: a number of dipole elements (3), distribution network (4), adaptation circuits (5), a back cover (9), and a front panel (2) wherein: the back cover (9) can function as a reflector (10) and have a shielding function, the dipole elements (3), distribution network (4) and adaptation circuits (5) are integrated in the flat, essentially flat or slightly shaped front panel (2), the back cover (9), and the front panel (2) essentially functions as the supporting structure of the box (1). The present invention also relates to a method for producing the antenna box (1).

Description

technical field [0001] The invention relates to an antenna box having application in the radio communication market and a method for producing it. [0002] The antenna box includes a front panel with a plurality of dipole elements and a rear cover with a reflector. Background technique [0003] The background of this patent application is the previously granted patent application, Swedish Patent No. 530 103 (WO2008 / 004970) (Ref. 1). The inventors in the same reference 1 as this patent have subsequently found that additional advantages can be achieved by designing differently. [0004] For a box antenna design with a backplane reflector, the concept proposed in said patent reference 1 is that the antenna dipole is integrated with the front of the shaped radom cover, rather than as has been done historically. installed in the back structure as it is. Considerable production cost and performance advantages can then be realized. [0005] The patent description according to t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/12H01Q19/30
CPCH01Q1/246H01Q19/108H01Q21/062
Inventor B.古斯塔夫斯森
Owner CBG HLDG