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360-degree omni-directional broadband transmit antenna for 10ghz‑12ghz white spectrum

A transmitting antenna and white spectrum technology, applied in the field of communication, can solve the problems of no 360-degree omni-directional transmitting antenna, no one to study, etc.

Active Publication Date: 2017-05-17
TELECAST TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, 10GHz-12GHz is a blank spectrum, which has never been developed and used. Because it has not been used, no one studies products that can be used for this technology.
[0003] In addition, the transmitting antenna is used in conjunction with the transmitter. Since there was no transmitting antenna working at 10Ghz-12Ghz before, and only a transmitter with a bandwidth of 2000Mhz, no one has developed a matching transmitting antenna.
At present, there are transmitting antennas that can work at 10-12G, but the only ones are point-to-point parabolic antennas (H plane is 1-3 degrees), point-to-plane horn antennas (H plane is less than 90 degrees), and there is no 360-degree omnidirectional antenna. That is, the H surface is a 360-degree transmitting antenna

Method used

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  • 360-degree omni-directional broadband transmit antenna for 10ghz‑12ghz white spectrum

Examples

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Embodiment

[0017] Such as figure 1 As shown, a 360-degree omnidirectional broadband transmitting antenna for the 10GHz-12GHz white spectrum includes a base 10 and a radome 20. The base 10 is a rectangular parallelepiped cavity structure with an opening at the top, and the antenna cover 20 is provided on the top of the base 10. The radome 20 is provided with a semi-directional antenna 30, and the bottom of the semi-directional antenna 30 extends through the opening at the top of the base 10 to the inside of the base 10. A two power splitter 40 is provided at the bottom of the half-directional antenna 30. A signal output port 50 is provided at the bottom of the base 10, and the signal output port 50 is connected to the two power splitter 40.

[0018] In this embodiment, the bottom of the base 10 is a mounting plate 60, and two sides of the mounting plate 60 are provided with mounting holes 70. The bottom of the radome 20 is riveted to the top of the base 10.

[0019] The 360-degree omni-dir...

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PUM

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Abstract

The invention discloses a 360-degree all-directional broadband transmitting antenna for a 10GHz-12GHz white frequency spectrum. The 360-degree all-directional broadband transmitting antenna comprises a base and an antenna cover, wherein the base is of a cuboid cavity structure with an opening in the top, the antenna cover is arranged at the top of the base, a semi-directional antenna is arranged in the antenna cover, the bottom of the semi-directional antenna penetrates through the opening in the top to extend to the inside of the base, a power divider is arranged at the bottom of the semi-directional antenna, and a signal output port is formed in the bottom of the base and connected with the power divider.

Description

Technical field [0001] The present invention relates to the field of communication technology, in particular to a 360-degree omnidirectional broadband transmitting antenna for 10GHz-12GHz white spectrum. Background technique [0002] Traditional Ku-band transmitting antennas have only two types: point-to-point and point-to-surface. Point-to-point, its beam width is less than 3 degrees; point-to-face, its beam width is less than 90 degrees. Among them, 10GHz-12GHz is a blank spectrum, which has never been developed and used. Because it has not been used, no one has gone to research products that can be used in this technology. [0003] In addition, the transmitting antenna is used in conjunction with the transmitter. Since there was no transmitting antenna working at 10Ghz-12Ghz before, only a transmitter with a bandwidth of 2000Mhz, so no one went to develop a matching transmitting antenna. At present, there are transmitting antennas that can work at 10-12G, but the only ones are...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01Q1/12H01Q1/42H01Q21/24
Inventor 杨钦
Owner TELECAST TECH CORP
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