CN117220029A - 5.8G microwave sector antenna device - Google Patents
5.8G microwave sector antenna device Download PDFInfo
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- CN117220029A CN117220029A CN202311079160.5A CN202311079160A CN117220029A CN 117220029 A CN117220029 A CN 117220029A CN 202311079160 A CN202311079160 A CN 202311079160A CN 117220029 A CN117220029 A CN 117220029A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000013461 design Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000000060 site-specific infrared dichroism spectroscopy Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 abstract description 13
- 238000005516 engineering process Methods 0.000 description 19
- 230000006855 networking Effects 0.000 description 5
- 230000008054 signal transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000008694 Humulus lupulus Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- 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 relates to the technical field of communication, and discloses a 5.8G microwave sector antenna device, which comprises a sector antenna, wherein the sector antenna transmits signals through a sector, and an anti-interference module, a network self-organizing self-healing module and a multi-hop high-bandwidth module are arranged in the sector antenna; the anti-interference module is used for improving the stability of the network in a complex electromagnetic environment; the sector antenna has all-weather waterproof and dustproof full-sealing design; the fan-shaped antenna supports PoE power supply; the network self-organizing self-healing module enables the base station to automatically organize and repair connection; the multi-hop high bandwidth module supports high bandwidth remaining after multi-hop transmission. The invention can fan-shaped transmit signals, supports various working modes, has strong anti-interference capability, improves outdoor working stability through all-weather protection design, supports a low-cost deployment mode of PoE power supply and an ad hoc self-healing network and advanced security strategy, and is suitable for omnidirectional wireless communication under complex electromagnetic environment and outdoor severe conditions.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a 5.8G microwave sector antenna device.
Background
At present, a microwave antenna is a special antenna for wireless communication, and is mainly used for transmitting and receiving wireless signals in a microwave frequency band, plays a key role in a communication system, can realize high-frequency data transmission and wide signal coverage, and is commonly used in various wireless communication systems including fields of mobile communication, satellite communication, radar, wireless local area network, microwave communication and the like.
However, the current microwave antenna has at least the following drawbacks:
1. the traditional communication antenna generally adopts a directional antenna for signal transmission in an outdoor environment, and has certain limitation in network coverage in a complex electromagnetic environment or a wide area due to limited coverage range and weak anti-interference capability;
2. in addition, the outdoor base station is inconvenient to deploy, and the power supply cost is high;
3. in the prior art, some wireless communication attempts adopt omni-directional antennas to realize signal coverage in a larger range, but the stability and the reliability of the wireless communication attempts in practical application are insufficient due to the lack of effective anti-interference technology and all-weather protection design.
We therefore propose a 5.8G microwave sector antenna arrangement.
Disclosure of Invention
The invention aims to provide a 5.8G microwave sector antenna device, which is formed by organically combining the technologies through the knowledge of the fields of microwave communication technology, antenna design and radio frequency technology, anti-interference technology, all-weather protection technology, poE power supply technology, network networking technology, advanced security policy technology, multi-power supply technology and the like, so as to form an omnidirectional wireless communication antenna suitable for complex electromagnetic environment and outdoor severe condition, and solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the 5.8G microwave sector antenna device comprises a sector antenna, wherein the sector antenna transmits signals through a sector, and an anti-interference module, a network self-organizing self-healing module and a multi-hop high-bandwidth module are arranged in the sector antenna;
the anti-interference module is used for improving the stability of the network in a complex electromagnetic environment;
the sector antenna has all-weather waterproof and dustproof full-sealing design;
the fan-shaped antenna supports PoE power supply;
the network self-organizing self-healing module enables the base station to automatically organize and repair connection;
the multi-hop high bandwidth module supports high bandwidth remaining after multi-hop transmission.
As a preferred embodiment of the invention, the sector antenna supports the IEEE802.11a/b/g/n standard, has a maximum air speed of 300Mbps and has hundred meganets.
As a preferred embodiment of the present invention, the sector antenna supports AP, point-to-point, point-to-multipoint microwave modes of operation, and forms a MESH network.
As a preferred embodiment of the present invention, the sector antenna is provided with a plurality of advanced security policies, including malicious AP detection, SSID broadcast enablement control, MAC address list control, and filtering.
As a preferred embodiment of the present invention, the sector antenna is adapted to a variety of power modes, including ac power, dc power, and solar panel power.
As a preferred embodiment of the present invention, the sector antenna may be externally connected to various high gain antennas to cover a larger range or transmit a greater distance, or be used in an electromagnetic environment where interference is greater.
In a preferred embodiment of the present invention, the sector antenna has a function of speed limit management for wireless clients.
As a preferred embodiment of the present invention, the sector antenna supports QoS based on WMM standard to provide better network service quality.
As a preferred embodiment of the present invention, the sector antenna supports a DHCP server function for automatically assigning an IP address to a device connected to a base station.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the 5.8G microwave sector antenna device, the sector antenna is adopted to realize 180-degree omni-directional emission signals, the design enables the base station to emit signals to a surrounding wide area, the coverage of a wireless network in a larger range is provided, the coverage is not limited to a single direction, meanwhile, an anti-interference module arranged in the sector antenna adopts a filter and shielding measures, the influence of external electromagnetic interference on signal transmission is effectively reduced, the base station has strong anti-interference capability in a complex electromagnetic environment, the stability and the reliability of a network are guaranteed, a user can obtain high-quality network connection in almost any position in the coverage range, and network dead angles and signal interruption phenomena are reduced.
2. The 5.8G microwave sector antenna device ensures continuous and stable operation in a severe outdoor environment by adopting an all-weather waterproof and dustproof full-sealing design, electronic elements in the sector antenna are well protected from water, dust and other external environmental factors, the reliability and the service life of a base station are improved, in addition, the sector antenna supports a PoE power supply mode, power and data signals are transmitted through a network cable, power supply circuits required by the traditional power supply mode are reduced, the deployment and construction cost of the base station are reduced, the PoE power supply mode also provides greater flexibility, the base station can be more conveniently installed at various positions, and convenience is brought to the layout of a wireless network.
3. The 5.8G microwave sector antenna device not only supports AP, point-to-point and point-to-multipoint microwave working modes, but also can form an MESH network, and the diversified working modes enable the sector antenna to be flexibly selected and deployed under different scenes and requirements so as to meet the networking requirements of various networks.
Drawings
For a more clear description of the technical solutions of the embodiments of the present invention, reference will now be made to the following detailed description of non-limiting embodiments, with reference to the accompanying drawings, in which it is apparent that the drawings used in the following description are only some embodiments of the present invention, and from which other drawings can be obtained without inventive effort to a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of a 5.8G microwave sector antenna apparatus of the present invention;
fig. 2 is a schematic diagram of the hardware and software of the 5.8G microwave sector antenna device of the present invention;
fig. 3 is a schematic diagram of a power mode of a 5.8G microwave sector antenna apparatus of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, the present invention provides a technical solution: the 5.8G microwave sector antenna device is characterized in that an internal or external sector antenna of the base station realizes 180-degree sector transmission signals, which means that the base station can transmit signals to a wide area around and cover a larger range.
The external sector antenna is provided with an anti-interference module, and is used for improving the stability of a network in a complex electromagnetic environment, and the module reduces the influence of external electromagnetic interference on signal transmission by adding a filter and shielding measures.
The external sector antenna adopts an all-weather waterproof and dustproof full-sealing design, ensures continuous and stable operation in a severe outdoor environment, and prevents water, dust and other external environmental factors from affecting electronic elements in the base station.
The external sector antenna supports a Power over Ethernet (PoE) power supply mode, and transmits power and data signals through a network cable, so that the deployment and construction cost of the base station is lower, and simultaneously, greater flexibility is provided.
The external sector antenna is provided with a network self-organizing and self-healing module, so that the base station can automatically organize and repair connection in the network. When a base station fails or a new base station is added, the network self-healing module can automatically adjust network connection, so that the stability and reliability of the whole network are ensured.
The external sector antenna supports high bandwidth transmission after multiple hops, meaning that a high data transmission rate is still maintained during long distance transmission. This helps to provide better network performance and user experience.
The external sector antenna supports various advanced security policies, such as malicious AP detection, SSID broadcast enabling control, MAC address list control, filtering and the like. These security measures may protect the wireless network from malicious attacks and unauthorized access.
The external sector antenna supports AP, point-to-point and point-to-multipoint microwave operation modes and forms a MESH network. The working modes can be flexibly selected according to different scenes and requirements, and different network networking requirements are met.
The external sector antenna is suitable for various power supply modes, including alternating current power supply, direct current power supply or solar panel power supply. This allows the base station to operate stably in different areas and environments.
Example 1
Network networking realization based on 5.8GHz microwave outdoor omnidirectional base station:
in a large public place, such as an exhibition hall, a plurality of 5.8GHz microwave outdoor sector antenna devices are used for networking, and before the technology is used, the situation that the network is unstable and the speed is reduced often occurs in the edge area of a user in the exhibition hall due to interference between sector antennas and signal attenuation.
But after the 5.8GHz microwave outdoor omnidirectional sector antenna is used, the sector antenna realizes 180-degree sector emission signals, wherein the anti-interference module reduces the influence of external electromagnetic interference on signal transmission, and the network self-organizing and self-healing module enhances the stability of the network.
After the technology is used, the network coverage effect in the whole exhibition hall is obviously improved, and the users in the edge area can obtain high-quality network connection.
Through testing, the network coverage is enlarged by 30%, and the network rate of the edge area is improved by 20%.
Example two
Optimizing the anti-jamming capability:
in an industrial area, a large amount of electromagnetic interference sources exist, such as high-voltage wires, machine equipment and the like, and before using the technology, the sector antenna is easily subjected to external electromagnetic interference in the complex electromagnetic environment, so that signal transmission is unstable and network rate is reduced.
Through the anti-interference module of the outdoor omnidirectional sector antenna of 5.8GHz microwave, a filter and shielding measures are added, and the influence of external electromagnetic interference is reduced.
After the technology is used, the anti-interference capability of the sector antenna in a complex electromagnetic environment is obviously improved, and the network stability is improved.
After testing and using the technology, the transmission rate of the network is improved by 15%, and the network interruption rate is reduced by 50%.
Example III
Power supply mode adaptation enhancement:
in a remote rural area, stable alternating current power supply is lacking, before using the technology, the sector antenna can only rely on the traditional alternating current power supply to supply power, and under the condition of unstable power supply, the base station is easily affected, so that network service is interrupted.
By adding a solar panel power supply mode, the sector antenna obtains wider power supply selection.
After the technology is used, the sector antenna can stably operate in the remote area, and the solar panel provides reliable power supply protection for the sector antenna.
After testing and using the technology, the available time of the base station is prolonged by 40%, and the network service interruption rate is reduced by 70%.
It should be noted that, the present invention is a 5.8G microwave sector antenna device, the components thereof are all universal standard components or components known to those skilled in the art, and the structures and principles thereof are all known to those skilled in the art through technical manuals or through routine experimental methods.
Claims (9)
1.5.8G the microwave sector antenna device is characterized by comprising a sector antenna, wherein the sector antenna transmits signals through a sector, and an anti-interference module, a network self-organizing self-healing module and a multi-hop high-bandwidth module are arranged in the sector antenna;
the anti-interference module is used for improving the stability of the network in a complex electromagnetic environment;
the sector antenna has all-weather waterproof and dustproof full-sealing design;
the fan-shaped antenna supports PoE power supply;
the network self-organizing self-healing module enables the base station to automatically organize and repair connection;
the multi-hop high bandwidth module supports high bandwidth remaining after multi-hop transmission.
2. The 5.8G microwave sector antenna apparatus of claim 1, wherein: the sector antenna supports the IEEE802.11a/b/g/n standard, has a highest air speed of 300Mbps and has a hundred meganets.
3. The 5.8G microwave sector antenna apparatus of claim 1, wherein: the sector antenna supports AP, point-to-point, point-to-multipoint microwave modes of operation, and forms a MESH network.
4. The 5.8G microwave sector antenna apparatus of claim 1, wherein: the sector antenna has a variety of advanced security policies including malicious AP detection, SSID broadcast enablement control, MAC address list control, and filtering.
5. The 5.8G microwave sector antenna apparatus of claim 1, wherein: the sector antenna is suitable for various power supply modes, including alternating current power supply, direct current power supply and solar panel power supply.
6. The 5.8G microwave sector antenna apparatus of claim 1, wherein: the sector antenna can be externally connected with various high-gain antennas to cover a larger range or transmit a longer distance, or be used in an electromagnetic environment with larger interference.
7. The 5.8G microwave sector antenna apparatus of claim 1, wherein: the sector antenna has the function of speed limiting management for the wireless client.
8. The 5.8G microwave sector antenna apparatus of claim 1, wherein: the sector antenna supports QoS based on WMM standards to provide better network quality of service.
9. The 5.8G microwave sector antenna apparatus of claim 1, wherein: the sector antenna supports a DHCP server function for automatically assigning an IP address to a device connected to a base station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311079160.5A CN117220029A (en) | 2023-08-25 | 2023-08-25 | 5.8G microwave sector antenna device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311079160.5A CN117220029A (en) | 2023-08-25 | 2023-08-25 | 5.8G microwave sector antenna device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117220029A true CN117220029A (en) | 2023-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311079160.5A Pending CN117220029A (en) | 2023-08-25 | 2023-08-25 | 5.8G microwave sector antenna device |
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| Country | Link |
|---|---|
| CN (1) | CN117220029A (en) |
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2023
- 2023-08-25 CN CN202311079160.5A patent/CN117220029A/en active Pending
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