CN217934189U - 5G dual-polarized indoor distributed omnidirectional antenna - Google Patents
5G dual-polarized indoor distributed omnidirectional antenna Download PDFInfo
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- CN217934189U CN217934189U CN202222054900.7U CN202222054900U CN217934189U CN 217934189 U CN217934189 U CN 217934189U CN 202222054900 U CN202222054900 U CN 202222054900U CN 217934189 U CN217934189 U CN 217934189U
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- 230000010287 polarization Effects 0.000 claims abstract description 113
- 239000002184 metal Substances 0.000 claims abstract description 15
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 abstract 1
- XOMKZKJEJBZBJJ-UHFFFAOYSA-N 1,2-dichloro-3-phenylbenzene Chemical compound ClC1=CC=CC(C=2C=CC=CC=2)=C1Cl XOMKZKJEJBZBJJ-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
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Abstract
The utility model discloses a 5G dual polarization indoor distribution omnidirectional antenna, including the horizontal polarization high frequency oscillator, horizontal polarization low frequency oscillator, the vertical polarization upper cone oscillator, the vertical polarization lower cone oscillator, PCB circuit board, plastic fixed bolster, antenna oscillator, guide hole, metal are fixed to be presented foot, first port, second port, low frequency horizontal polarization unit and are presented the electricity mouth with high frequency horizontal polarization unit. This indoor distribution omnidirectional antenna of 5G dual polarization, the vertical polarization unit comprises asymmetric vertical polarization upper cone oscillator and vertical polarization lower cone oscillator, and the taper structure can better satisfy the broadband requirement, realizes high, low whole covers, and the gain is high, improves the practicality of device, and the horizontal polarization unit divides the design, and the great horizontal polarization low frequency oscillator of low frequency section size is placed in handling the position of leaning on of polarization lower cone oscillator.
Description
Technical Field
The utility model relates to an antenna device specifically is a 5G dual polarization indoor distribution omnidirectional antenna.
Background
With the division of the domestic 5g spectrum completed, each operator has started a commissioning of the 5g network. However, in terms of indoor coverage, there is no more perfect coverage antenna scheme at present. The original indoor covering antenna is mainly a single-polarized omnidirectional ceiling antenna and a wall-mounted antenna. In the 4g era, dual-polarized ceiling antennas appeared, and the frequency range of the antennas can not meet the new requirement of 5g frequency band.
Therefore, a 5G dual-polarized indoor distributed omni-directional antenna is provided to solve these problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a 5G dual polarization indoor distribution omnidirectional antenna for solving above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a 5G dual polarization indoor distribution omnidirectional antenna, includes horizontal polarization high frequency oscillator, horizontal polarization low frequency oscillator, vertical polarization upper cone oscillator and vertical polarization lower cone oscillator, be provided with the vertical polarization upper cone oscillator below the horizontal polarization high frequency oscillator, be provided with the horizontal polarization low frequency oscillator below the vertical polarization upper cone oscillator, be provided with the vertical polarization lower cone oscillator below the horizontal polarization low frequency oscillator, the upper end of horizontal polarization high frequency oscillator is provided with the PCB circuit board, the periphery of PCB circuit board is provided with the plastic fixed bolster, be provided with antenna oscillator and guide hole on the terminal surface of PCB circuit board, the periphery of vertical polarization upper cone oscillator is provided with the metal fastening and feeds the foot, be provided with first port and second port on vertical polarization upper cone oscillator and the vertical polarization lower cone oscillator respectively, be provided with high frequency horizontal polarization unit on the horizontal polarization high frequency oscillator and feed the mouth, be provided with low frequency horizontal polarization unit on the horizontal polarization low frequency oscillator and feed the mouth.
Preferably, the upper end of the vertical polarization lower cone oscillator is conical, the upper end of the vertical polarization lower cone oscillator is cylindrical, and a combiner is arranged at the bottom of the vertical polarization lower cone oscillator.
Preferably, the vertical polarization upper cone vibrator is connected to the PCB through a metal fixing feed pin, and the upper end of the vertical polarization upper cone vibrator is cylindrical and the upper end of the vertical polarization upper cone vibrator is conical.
Preferably, the plastic fixing support is in a circular sheet shape, a plurality of connecting columns are arranged on the plastic fixing support, and the diameter of the plastic fixing support is larger than that of the PCB.
Preferably, the metal fixed feed pin is arranged on the vertical polarization upper cone oscillator, and the material position of the metal fixed feed pin is tin.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this indoor distribution omnidirectional antenna of 5G dual polarization, the vertical polarization unit comprises asymmetric vertical polarization upper cone oscillator and vertical polarization lower cone oscillator, and the requirement of broadband can better be satisfied to the taper structure, realizes that high, low whole covers, and the gain is high, improves the practicality of device.
2. This indoor distribution omnidirectional antenna of 5G dual polarization, the separately design of horizontal polarization unit, the great horizontal polarization low frequency oscillator of low-band size is placed in the position of leaning on of handling the polarized awl oscillator down, places the less horizontal polarization high frequency oscillator of high-band size in the top of the perpendicular polarization awl oscillator that goes up, and is rational in infrastructure, and perpendicular polarization awl oscillator down are equipped with the interval, can reach very wide bandwidth, satisfy new 5G frequency channel.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the PCB circuit board of the present invention;
FIG. 3 is a schematic structural view of the port of the present invention;
in the figure: 1. a horizontally polarized high frequency oscillator; 2. horizontally polarizing the low-frequency oscillator; 3. vertically polarizing the upper cone vibrator; 4. vertically polarizing the lower cone vibrator; 5. a PCB circuit board; 6. a plastic fixed support; 7. an antenna element; 8. a guide hole; 9. a metal fixed feed pin; 10. a first port; 11. a second port; 12. a low-frequency horizontal polarization unit feed port; 13. and the high-frequency horizontal polarization unit feeds the port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Example one
Referring to fig. 1 to 3, a 5G dual-polarized indoor distributed omni directional antenna includes a horizontally polarized high frequency oscillator 1, a horizontally polarized low frequency oscillator 2, a vertically polarized upper cone oscillator 3, and a vertically polarized lower cone oscillator 4, the upper end of the vertical polarization lower cone vibrator 4 is conical, the upper end is cylindrical, the bottom of the vertical polarization lower cone vibrator 4 is provided with a combiner, a vertical polarization upper cone vibrator 3 is arranged below the horizontal polarization high frequency vibrator 1, a horizontal polarization low frequency vibrator 2 is arranged below the vertical polarization upper cone vibrator 3, a vertically polarized lower cone vibrator 4 is arranged below the horizontally polarized low frequency vibrator 2, the vertically polarized upper cone vibrator 3 is connected on a PCB (printed circuit board) 5 through a metal fixed feed pin 9, the upper end of the vertical polarization upper cone vibrator 3 is cylindrical, the upper end is conical, the upper end of the horizontal polarization high frequency vibrator 1 is provided with a PCB circuit board 5, the periphery of the PCB circuit board 5 is provided with a plastic fixed bracket 6, the end surface of the PCB circuit board 5 is provided with an antenna oscillator 7 and a guide hole 8, the periphery of the vertical polarization upper cone vibrator 3 is provided with a metal fixed feed pin 9, the plastic fixed bracket 6 is in a circular sheet shape, the plastic fixed bracket 6 is provided with a plurality of connecting columns, the diameter of the plastic fixing support 6 is larger than that of the PCB 5, a first port 10 and a second port 11 are respectively arranged on the vertical polarization upper cone vibrator 3 and the vertical polarization lower cone vibrator 4, the horizontal polarization high-frequency vibrator 1 is provided with a high-frequency horizontal polarization unit feed port 13, the metal fixed feed pin 9 is arranged on the vertical polarization upper cone vibrator 3, the metal fixing feed pin 9 is made of tin, and a low-frequency horizontal polarization unit feed port 12 is formed in the horizontal polarization low-frequency oscillator 2.
Example two
As shown in fig. 1 to 3: A5G dual-polarized indoor distributed omnidirectional antenna comprises a horizontal polarization high-frequency oscillator 1, a horizontal polarization low-frequency oscillator 2, a vertical polarization upper cone oscillator 3 and a vertical polarization lower cone oscillator 4; a vertical polarization upper cone vibrator 3 is arranged below a horizontal polarization high-frequency vibrator 1, a horizontal polarization low-frequency vibrator 2 is arranged below the vertical polarization upper cone vibrator 3, a vertical polarization lower cone vibrator 4 is arranged below the horizontal polarization low-frequency vibrator 2, a PCB (printed circuit board) 5 is arranged at the upper end of the horizontal polarization high-frequency vibrator 1, a plastic fixing support 6 is arranged on the periphery of the PCB 5, an antenna vibrator 7 and a guide hole 8 are arranged on the end face of the PCB 5, a metal fixing feed pin 9 is arranged on the periphery of the vertical polarization upper cone vibrator 3, a first port 10 and a second port 11 are respectively arranged on the vertical polarization upper cone vibrator 3 and the vertical polarization lower cone vibrator 4, a high-frequency horizontal polarization unit feed port 13 is arranged on the horizontal polarization high-frequency vibrator 1, and a low-frequency horizontal polarization unit feed port 12 is arranged on the horizontal polarization low-frequency vibrator 2.
The working principle is as follows: when the 5G dual-polarized indoor distributed omnidirectional antenna is used, firstly, the horizontal polarization high-frequency oscillator 1, the horizontal polarization low-frequency oscillator 2, the vertical polarization upper cone oscillator 3 and the vertical polarization lower cone oscillator 4 are used for installing the antenna, secondly, the antenna is connected with an external antenna through the first port 10 and the second port 11, and finally, an electric connection signal is inserted.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A5G dual-polarized indoor distributed omnidirectional antenna comprises a horizontal polarized high-frequency oscillator (1), a horizontal polarized low-frequency oscillator (2), a vertical polarized upper cone oscillator (3) and a vertical polarized lower cone oscillator (4);
the method is characterized in that: be provided with vertical polarization upper cone oscillator (3) below horizontal polarization high frequency oscillator (1), be provided with horizontal polarization low frequency oscillator (2) below vertical polarization upper cone oscillator (3), be provided with vertical polarization lower cone oscillator (4) below horizontal polarization low frequency oscillator (2), the upper end of horizontal polarization high frequency oscillator (1) is provided with PCB circuit board (5), the periphery of PCB circuit board (5) is provided with plastic fixed bolster (6), be provided with antenna oscillator (7) and guide hole (8) on the terminal surface of PCB circuit board (5), the periphery of vertical polarization upper cone oscillator (3) is provided with metal fastening and presents foot (9), be provided with first port (10) and second port (11) on vertical polarization upper cone oscillator (3) and the vertical polarization lower cone oscillator (4) respectively, be provided with high frequency horizontal polarization unit on horizontal polarization high frequency oscillator (1) and present electric mouth (13), be provided with low frequency horizontal polarization unit on horizontal polarization low frequency oscillator (2) and present electric mouth (12).
2. The 5G dual-polarized indoor distributed omni directional antenna according to claim 1, wherein: the upper end of the vertical polarization lower cone vibrator (4) is conical, the upper end of the vertical polarization lower cone vibrator (4) is cylindrical, and a combiner is arranged at the bottom of the vertical polarization lower cone vibrator (4).
3. The 5G dual-polarized indoor distributed omni directional antenna according to claim 1, wherein: the vertical polarization upper cone vibrator (3) is connected to the PCB (printed circuit board) 5 through a metal fixing feed pin (9), and the upper end of the vertical polarization upper cone vibrator (3) is cylindrical and the upper end of the vertical polarization upper cone vibrator is conical.
4. The 5G dual-polarized indoor distributed omni directional antenna according to claim 1, wherein: the plastic fixing support (6) is in a wafer shape, a plurality of connecting columns are arranged on the plastic fixing support (6), and the diameter of the plastic fixing support (6) is larger than that of the PCB (printed circuit board) (5).
5. The 5G dual-polarized indoor distributed omni directional antenna according to claim 1, wherein: the metal fixing feed pin (9) is arranged on the vertical polarization upper cone vibrator (3), and the material position of the metal fixing feed pin (9) is tin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222054900.7U CN217934189U (en) | 2022-08-05 | 2022-08-05 | 5G dual-polarized indoor distributed omnidirectional antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222054900.7U CN217934189U (en) | 2022-08-05 | 2022-08-05 | 5G dual-polarized indoor distributed omnidirectional antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217934189U true CN217934189U (en) | 2022-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222054900.7U Expired - Fee Related CN217934189U (en) | 2022-08-05 | 2022-08-05 | 5G dual-polarized indoor distributed omnidirectional antenna |
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| Country | Link |
|---|---|
| CN (1) | CN217934189U (en) |
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2022
- 2022-08-05 CN CN202222054900.7U patent/CN217934189U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221129 |