CN106207417A - Indoor complete double band dual polarization ceiling mount antennas - Google Patents
Indoor complete double band dual polarization ceiling mount antennas Download PDFInfo
- Publication number
- CN106207417A CN106207417A CN201610709337.9A CN201610709337A CN106207417A CN 106207417 A CN106207417 A CN 106207417A CN 201610709337 A CN201610709337 A CN 201610709337A CN 106207417 A CN106207417 A CN 106207417A
- Authority
- CN
- China
- Prior art keywords
- horizontal
- oscillator
- low frequencies
- cone dish
- ceiling mount
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention discloses a kind of indoor complete double band dual polarization ceiling mount antennas, it is characterized in that, it includes outer housing and interior vertical low-and high-frequency radiating doublet, horizontal high-frequent oscillator, reflection cone dish and the horizontal low frequencies oscillator being layered setting successively thereof, vertical low-and high-frequency radiating doublet has the middle post that connects with launching to be connected between cone dish, and is fixed by the middle post that connects；Horizontal high-frequent oscillator is provided with some support columns one, and support column one is connected fixing with reflection cone dish；Horizontal low frequencies oscillator is provided with some support columns two, and support column two is connected fixing with reflection cone dish.The present invention is used for in-door covering, simple in construction, attractive appearance, overcomes the problem that existing mobile in-door covering ceiling mount antenna cannot receive and send horizontal low frequencies signal.
Description
Technical field
The present invention relates to be applicable to the antenna technical field of Wireless Broadband Communication Systems, be specifically related to a kind of complete double widebands double
Polarization ceiling mount antenna.
Background technology
Along with the fast development of mobile communication technology, using to reduce the resource of base station, Network Convergence Technology trend is
Through slowly highlighting, wireless can shared by multiple systems have become as necessity solution problem, therefore, bipolarization ceiling become LTE research
Emphasis.
Domestic aerial is the major part of portable antenna in-door covering, has the biggest application prospect.Double widebands are bipolar
Changing ceiling mount antenna is exactly one therein.Double band dual polarization ceiling mount antennas are on the basis of original dual polarization Wide-frequency antenna on ceiling
On carried out the exploitation optimization of another step, antenna adds horizontal low frequencies oscillator, the horizontal low-and high-frequency reached, vertical low-and high-frequency
Effect.Under normal circumstances, ceiling mount antenna small-sized, in order to meet requirement, need developer to make full use of wide frequency technology
Exploitation, optimizes antenna, has reached size little, and high standing-wave ratio, directional diagram is good, the effect that in-door covering is more excellent.
Summary of the invention
A kind of indoor complete double band dual polarizations that the purpose of the present invention is contemplated to solve the deficiency of prior art and provides
Ceiling mount antenna, simple in construction, feed is simple.
The present invention is to use following technical solution to be attained in that a kind of indoor complete double band dual polarization ceiling
Antenna, it is characterised in that it include outer housing and interior be layered the vertical low-and high-frequency radiating doublet of setting successively, horizontal high-frequent shakes
Son, reflection cone dish and horizontal low frequencies oscillator, vertical low-and high-frequency radiating doublet has the middle post that connects with launching to be connected between cone dish, and
Connect post by centre to fix；Horizontal high-frequent oscillator is provided with some support columns one, and support column one is connected solid with reflection cone dish
Fixed；Horizontal low frequencies oscillator is provided with some support columns two, and support column two is connected fixing with reflection cone dish.
Further illustrating as such scheme, horizontal low frequencies oscillator includes 4 radiating elements, and each radiating element all connects
Being connected to the balun that length is equal, impedance transformation joint is the same, each balun passes through a middle low-and high-frequency combiner tandem level after converging
High-frequency signal and horizontal low frequencies signal, then exported by cable.
Further, described vertical low-and high-frequency radiating doublet by being welded with vertical-rise cable, the heart yearn of vertical-rise cable
Connecting and have welding point, this welding point is fixed with reflection cone dish.
Further, horizontal low frequencies oscillator connects horizontal low frequencies oscillator combiner and horizontal cable, horizontal high-frequent oscillator
It is connected on horizontal low frequencies oscillator combiner by fly line；The heart yearn of horizontal cable is welded and fixed horizontal low frequencies by via and shakes
Sub-combiner；The bottom of outer housing is provided with outer housing base plate, and outer housing base plate is provided with the core of fixation kit, fly line and horizontal cable
Line is fixed by outer housing base plate fixation kit.
Further, horizontal high-frequent oscillator is made up of 4 radiating elements, 4 directors and 4 baluns, and radiating element leads to
Cross director and balun, be connected with horizontal low frequencies oscillator combiner in the way of feeding fly line.
Further, inventive antenna frequency coverage is:
Level: 698MHz-960MHz, 1710MHz-2700MHz；
Vertical: 698MHz-960MHz, 1710MHz-2700MHz.
The present invention uses above-mentioned technical solution can reach to provide the benefit that:
The present invention uses antenna to be divided into hierarchical structure, is followed successively by vertical radiation oscillator, horizontal high-frequent oscillator, anti-from top to bottom
Pencil dish, horizontal low frequencies oscillator, for in-door covering, overcoming existing mobile in-door covering ceiling mount antenna cannot receive and send
The problem of horizontal low frequencies (698MHz-960MHz) signal, simple in construction, attractive appearance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Description of reference numerals: 1, outer housing 1-1, outer housing base plate 2, vertical low-and high-frequency radiating doublet 3, horizontal high-frequent oscillator
4, reflection cone dish 5, horizontal low frequencies oscillator 6, middle connection post 7, support column 1, support column 29, vertical-rise cable.
Detailed description of the invention
Below in conjunction with specific embodiment, the technical program is explained in detail.
As it is shown in figure 1, the present invention is a kind of indoor complete double band dual polarization ceiling mount antennas, it includes outer housing 1 and interior depends on
Vertical low-and high-frequency radiating doublet 2, horizontal high-frequent oscillator 3, reflection cone dish 4 and the horizontal low frequencies oscillator 5 that secondary clearing is arranged, outer housing 1
Bottom be provided with outer housing base plate 1-1, vertical low-and high-frequency radiating doublet has middle connection post 6 with launching to be connected between cone dish, and
Connect post by centre to fix；Horizontal high-frequent oscillator is provided with some support columns 1, and support column one is connected solid with reflection cone dish
Fixed；Horizontal low frequencies oscillator is provided with some support columns 28, and support column two is connected fixing with reflection cone dish.The high 10-of support column one
30mm；The high 20-40mm of support column two.
In the present embodiment, horizontal low frequencies oscillator 5 includes 4 radiating elements, each radiating element be respectively connected with length equal,
The balun that impedance transformation joint is the same, each balun passes through middle low-and high-frequency combiner tandem horizontal high-frequent signal and a level after converging
Low frequency signal, is then exported by cable.Horizontal high-frequent oscillator is made up of 4 radiating elements, 4 directors and 4 baluns, spoke
Penetrate unit and pass through director and balun, be connected with horizontal low frequencies oscillator combiner in the way of feeding fly line.
Further, described vertical low-and high-frequency radiating doublet 2 by being welded with vertical-rise cable 9, the core of vertical-rise cable
Line connects welding point, and this welding point is fixed with reflection cone dish.Horizontal low frequencies oscillator connects has horizontal low frequencies oscillator to close road
Device and horizontal cable, horizontal high-frequent oscillator is connected on horizontal low frequencies oscillator combiner by fly line；The heart yearn of horizontal cable leads to
Via is welded and fixed horizontal low frequencies oscillator combiner；It is provided with fixation kit, fly line and horizontal cable on outer housing base plate 1-1
Heart yearn fixed by outer housing base plate fixation kit.
Further, inventive antenna frequency coverage is:
Level: 698MHz-960MHz, 1710MHz-2700MHz；
Vertical: 698MHz-960MHz, 1710MHz-2700MHz..
The present invention compared with prior art, use antenna be divided into hierarchical structure, be followed successively by from top to bottom vertical radiation oscillator,
Horizontal high-frequent oscillator, reflection cone dish, horizontal low frequencies oscillator, for in-door covering, overcome existing mobile in-door covering ceiling sky
Line cannot receive and send the problem of horizontal low frequencies (698MHz-960MHz) signal, simple in construction, attractive appearance.
Above-described is only the preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, it is also possible to make some deformation and improvement, these broadly fall into the present invention
Protection domain.
Claims (5)
1. indoor the most double band dual polarization ceiling mount antenna, it is characterised in that it includes outer housing and interior is layered setting successively
Vertical low-and high-frequency radiating doublet, horizontal high-frequent oscillator, reflection cone dish and horizontal low frequencies oscillator, vertical low-and high-frequency radiating doublet with
Launch to connect between cone dish and have the middle post that connects, and fixed by the middle post that connects；Horizontal high-frequent oscillator is provided with some
Dagger one, support column one is connected fixing with reflection cone dish；Horizontal low frequencies oscillator is provided with some support columns two, support column two with
Reflection cone dish connects fixing.
Indoor the most according to claim 1 the most double band dual polarization ceiling mount antenna, it is characterised in that horizontal low frequencies oscillator bag
Including 4 radiating elements, each radiating element is respectively connected with balun, and each balun passes through a middle low-and high-frequency combiner tandem after converging
Horizontal high-frequent signal and horizontal low frequencies signal, then exported by cable.
Indoor the most according to claim 1 the most double band dual polarization ceiling mount antenna, it is characterised in that described vertical low-and high-frequency
Radiating doublet is by being welded with vertical-rise cable, and the heart yearn of vertical-rise cable connects welding point, this welding point and reflection
Cone dish is fixed.
Indoor the most according to claim 1 the most double band dual polarization ceiling mount antenna, it is characterised in that horizontal low frequencies oscillator is even
Being connected to horizontal low frequencies oscillator combiner and horizontal cable, horizontal high-frequent oscillator is connected to horizontal low frequencies oscillator combiner by fly line
On；The heart yearn of horizontal cable is welded and fixed horizontal low frequencies oscillator combiner by via；The bottom of outer housing is provided with at the bottom of outer housing
Plate, outer housing base plate is provided with fixation kit, and the heart yearn of fly line and horizontal cable is fixed by outer housing base plate fixation kit.
Indoor the most according to claim 1 the most double band dual polarization ceiling mount antenna, it is characterised in that horizontal high-frequent oscillator by
4 radiating elements, 4 directors and 4 balun compositions, radiating element passes through director and balun, in the way of feeding fly line
It is connected with horizontal low frequencies oscillator combiner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610709337.9A CN106207417B (en) | 2016-08-23 | 2016-08-23 | Indoor full-double-broadband dual-polarized ceiling antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610709337.9A CN106207417B (en) | 2016-08-23 | 2016-08-23 | Indoor full-double-broadband dual-polarized ceiling antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106207417A true CN106207417A (en) | 2016-12-07 |
| CN106207417B CN106207417B (en) | 2023-04-11 |
Family
ID=57523997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610709337.9A Active CN106207417B (en) | 2016-08-23 | 2016-08-23 | Indoor full-double-broadband dual-polarized ceiling antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106207417B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149049A (en) * | 2018-07-10 | 2019-01-04 | 安徽蓝讯电子科技有限公司 | A kind of new indoor covering antenna |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004282534A (en) * | 2003-03-18 | 2004-10-07 | Sony Ericsson Mobilecommunications Japan Inc | Antenna assembly and radio communication terminal equipment |
| CN203521631U (en) * | 2013-10-11 | 2014-04-02 | 广东盛华德通讯科技股份有限公司 | LTE dual-polarization ceiling-mounted antenna |
| CN203536568U (en) * | 2013-08-13 | 2014-04-09 | 三维通信股份有限公司 | Dual polarization omnidirectional ceiling antenna |
| CN104037487A (en) * | 2014-06-17 | 2014-09-10 | 中国联合网络通信集团有限公司 | Omni-directional ceiling antenna |
| CN204905427U (en) * | 2015-08-07 | 2015-12-23 | 佛山市粤海信通讯有限公司 | Full frequency channel double polarization ceiling antenna of qxcomm technology of high performance |
| CN105206946A (en) * | 2015-10-13 | 2015-12-30 | 中国铁塔股份有限公司 | Indoor dual-polarization omnibearing ceiling antenna |
-
2016
- 2016-08-23 CN CN201610709337.9A patent/CN106207417B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004282534A (en) * | 2003-03-18 | 2004-10-07 | Sony Ericsson Mobilecommunications Japan Inc | Antenna assembly and radio communication terminal equipment |
| CN203536568U (en) * | 2013-08-13 | 2014-04-09 | 三维通信股份有限公司 | Dual polarization omnidirectional ceiling antenna |
| CN203521631U (en) * | 2013-10-11 | 2014-04-02 | 广东盛华德通讯科技股份有限公司 | LTE dual-polarization ceiling-mounted antenna |
| CN104037487A (en) * | 2014-06-17 | 2014-09-10 | 中国联合网络通信集团有限公司 | Omni-directional ceiling antenna |
| CN204905427U (en) * | 2015-08-07 | 2015-12-23 | 佛山市粤海信通讯有限公司 | Full frequency channel double polarization ceiling antenna of qxcomm technology of high performance |
| CN105206946A (en) * | 2015-10-13 | 2015-12-30 | 中国铁塔股份有限公司 | Indoor dual-polarization omnibearing ceiling antenna |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149049A (en) * | 2018-07-10 | 2019-01-04 | 安徽蓝讯电子科技有限公司 | A kind of new indoor covering antenna |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106207417B (en) | 2023-04-11 |
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