CN201199546Y - Rotary assembly antenna - Google Patents
Rotary assembly antenna Download PDFInfo
- Publication number
- CN201199546Y CN201199546Y CNU2008200582708U CN200820058270U CN201199546Y CN 201199546 Y CN201199546 Y CN 201199546Y CN U2008200582708 U CNU2008200582708 U CN U2008200582708U CN 200820058270 U CN200820058270 U CN 200820058270U CN 201199546 Y CN201199546 Y CN 201199546Y
- Authority
- CN
- China
- Prior art keywords
- antenna
- omnidirectional
- rotary platform
- utility
- rotary
- 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.)
- Expired - Lifetime
Links
- 238000004891 communication Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Support Of Aerials (AREA)
Abstract
The utility model discloses an antenna used for indoor and outdoor omnidirectional receiving and transmitting, particularly a rotary combination antenna which comprises an omnidirectional antenna, a rotary platform and a directional antenna, wherein, the omnidirectional antenna and the directional antenna are fixedly connected with the rotary platform respectively and can rotate along with the rotary platform. By adopting the combination mode that the omnidirectional antenna and the directional antenna are combined and rotate along with the rotary platform, the utility model leads that the directional antenna not only can realize rotation of 360 degrees or within any angle scope around the omnidirectional antenna to search the signals, and eliminates the blind area of wireless communication by using the effects of rectilinear transmission, transillumination or reflection of the signals in the rotating process, but also can carry out quick polling to each antenna signal in signal processing. The antenna has the advantages of less antenna amount, simple installation, low cost, good use effect and the like.
Description
Technical field
The utility model belongs to field of wireless communication, relates to a kind of antenna that is used for indoor and outdoor omnidirectional transmitting-receiving purposes, relates in particular to a kind of rotary combined antenna.
Background technology
Signal quality is one of everybody problem of being concerned about most in wireless communication networks, and it is directly connected to mutual accuracy of signal and unobstructed property.Because the polarization characteristic that has of single antenna itself is difficult to guarantee the reliable transmitting-receiving that stops under the condition various, therefore usually adopt to increase transmitting power and increase the scheme enhancing signal covering power that antenna is layouted, cause antenna to install that quantity is many, complicated, expense is high thus and still have the blind area of wireless signal.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of rotary combined antenna that can eliminate the blind area of wireless telecommunications, overcomes the above-mentioned defective that prior art exists.
The technical scheme of the utility model technical solution problem is as follows:
A kind of rotary combined antenna is characterized in that, comprises omnidirectional antenna, rotation platform and directive antenna, and described omnidirectional antenna is fixedlyed connected with rotation platform respectively with directive antenna, and can follow the rotation platform rotation.
By above disclosed technical scheme as can be known, the compound mode of the utility model by adopting omnidirectional antenna combinations of directions antenna to rotate with rotation platform, directive antenna not only can be searched for signal around the rotation in omnidirectional antenna is realized 360 degree or arbitrarily angled scope, quick poll can be carried out to each aerial signal in the utilization blind area that effects such as the transmission of signal straight line, transmission or reflection are eliminated wireless telecommunications in rotation process on signal processing.The utlity model has antenna amount few, advantages such as simple, that expense is low and result of use is good are installed.
Description of drawings
Fig. 1 is the utility model structure intention.
Embodiment
Further specify the utility model below in conjunction with accompanying drawing.
As shown in Figure 1, the rotary combined antenna of the utility model, comprise shaft-like omnidirectional antenna 1, rotation platform 2 and directivity plate aerial 3, described shaft-like omnidirectional antenna 1 is fixedlyed connected with rotation platform 2 respectively with directivity plate aerial 3, and can follow rotation platform 2 rotations.
Described omnidirectional antenna 1 is installed in the center of rotation platform 2, and described directive antenna 3 is installed in the outside of rotation platform 2 apart from center of rotation.
Claims (4)
1. rotary combined antenna, it is characterized in that, comprise omnidirectional antenna (1), rotation platform (2) and directive antenna (3), described omnidirectional antenna (1) is fixedlyed connected with rotation platform (2) respectively with directive antenna (3), and can follow rotation platform (2) rotation.
2. rotary combined antenna according to claim 1 is characterized in that, described omnidirectional antenna (1) is a flagpole antenna.
3. rotary combined antenna according to claim 1 is characterized in that, described directive antenna (3) is a plate aerial.
4. according to each described rotary combined antenna of claim 1 to 3, it is characterized in that described omnidirectional antenna (1) is installed in the center of rotation platform (2), described directive antenna (3) is installed in the outside of rotation platform (2) apart from center of rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200582708U CN201199546Y (en) | 2008-05-09 | 2008-05-09 | Rotary assembly antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200582708U CN201199546Y (en) | 2008-05-09 | 2008-05-09 | Rotary assembly antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201199546Y true CN201199546Y (en) | 2009-02-25 |
Family
ID=40450698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200582708U Expired - Lifetime CN201199546Y (en) | 2008-05-09 | 2008-05-09 | Rotary assembly antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201199546Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108701897A (en) * | 2016-11-04 | 2018-10-23 | 华为技术有限公司 | Directional aerial rotating mechanism and gateway device |
| CN113541743A (en) * | 2020-12-17 | 2021-10-22 | 中兴通讯股份有限公司 | Ground-air communication control method, antenna, base station and storage medium |
-
2008
- 2008-05-09 CN CNU2008200582708U patent/CN201199546Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108701897A (en) * | 2016-11-04 | 2018-10-23 | 华为技术有限公司 | Directional aerial rotating mechanism and gateway device |
| CN113541743A (en) * | 2020-12-17 | 2021-10-22 | 中兴通讯股份有限公司 | Ground-air communication control method, antenna, base station and storage medium |
| WO2022127626A1 (en) * | 2020-12-17 | 2022-06-23 | 中兴通讯股份有限公司 | Air-ground communication control method, and antenna, base station and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8462066B2 (en) | Long-distance wireless-LAN directional antenna alignment | |
| CN101916909B (en) | Bipolar omni-directional ceiling antenna | |
| US7928895B2 (en) | Systems and methods for communication to a gimbal mounted device | |
| CN201199546Y (en) | Rotary assembly antenna | |
| CN203101525U (en) | An antenna beamwidth calibration device using the sun as a signal source | |
| EP1622375A4 (en) | Wireless communication device | |
| AU2008350783B2 (en) | System for connection to mobile phone networks | |
| CN202257283U (en) | Automatic tracking antenna device and mobile terminal | |
| CN201549580U (en) | Dual-polarized omnidirectional antenna | |
| CN201285420Y (en) | Bi-polarized five channel radio monitoring and super-resolution direction-finding fixed station system | |
| CN102820520A (en) | Antenna of wireless microphone receiver and transmitter and receiver and transmitter with same | |
| CN206961991U (en) | A kind of folded doublet | |
| CN101363890B (en) | Dual polarization 5-channel radio monitoring and super-resolution direction-finding fixation station system | |
| CN212086505U (en) | Base station antenna, positioning base station and indoor positioning system | |
| JP2008263376A (en) | Antenna operation type usb data communication terminal | |
| CN201877566U (en) | Slotted omnidirectional antenna | |
| CN202196872U (en) | Receiving antenna | |
| CN211152216U (en) | A positioning device and communication system | |
| CN201919000U (en) | Maritime Wireless Communication Monitoring and Direction Finding System | |
| CN208316706U (en) | A kind of multi-antenna set GNSS signal interchanger | |
| CN201918499U (en) | Full-aluminum oscillator broadband high-gain wall-mounted antenna | |
| CN104917537A (en) | Wireless router signal transmitting device | |
| CN223334009U (en) | L-band high-gain receiving antenna capable of actively selecting direction | |
| CN212434818U (en) | An electronic communication antenna bracket | |
| CN105098319B (en) | An antenna suitable for smart meter micro-power wireless communication module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090225 |