Outdoor Antenna

In the era of intelligent interconnection, the Router Antenna is like a "signal messenger" in the network world, shouldering the key mission of transmitting and capturing electromagnetic signals.Among them, the Rubber Router Antenna, with its good flexibility and protection, has become the key equipment for transmitting and receiving signals-it can efficiently capture weak external electromagnetic signals, and transmit them to the router receiver for processing, and then convert the signals generated by the router into electromagnetic waves to be transmitted to the surrounding space to ensure smooth data Transmission. The working mode of omni-directional router antenna is more unique. It receives and sends signals in a 360-degree way without dead angle, accurately transmits the captured signals to the receiver, and outputs them after decoding, thus providing users with stable network connection. With the popularity of smart devices, router antenna expander has gradually become an essential accessory for network optimization.Without an antenna, the range of signals received by the router will be greatly reduced, not only the coverage area is limited, but also the data transmission rate will drop significantly, resulting in slow loading of web pages and frequent video jams.Taking a small stereo as an example, if it is not equipped with a 5G Router Antenna, the effective distance of receiving signals will be greatly reduced;After installing the router antenna supporting 2.4G/5.8G dual-band, it can not only be compatible with more network frequency bands, but also significantly expand the signal receiving range, realize longer-distance and more stable wireless connection, and let the equipment enjoy the high-speed network.
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How far can LPDA Antenna reach? Log Periodic Antenna is a kind of directional Panel Antenna, LPDA Antenna is often used for indoor distribution and elevator signal coverage. Periodic antenna is a broadband antenna, Periodic Log Antenna is a frequency independent antenna. Periodic antenna hf can be used in a variety of frequencies and elevation angles, and the installation accessories are perfect, and the waterproof performance is good. Periodic Antenna vs Yagi is an omnidirectional antenna, so the radiation intensity is large. Purpose: It can carry out communication Transmission, receive and transmit communication signals. It has a simple structure and is very popular among customers.

18DBi 4G outdoor omni antenna
Feature: This 4G lte Panel Antenna is Directional Antenna for TV and with higher gain of 2*14dBi,it has long distance of Transmission,even in some circumstances can also opreate like hot or cold weather,completely water resistant.
Funtion: This antenna can boost the signal in you place,and accelerate the speed and also cover a long range as well,if you place is remote or far away from the signal tower,you can definately use it.
Application：Outdoor Antenna for TV，Outdoor Antenna for WiFi， Outdoor Antenna for Booster，Outdoor Antenna for Router， Waterproof outdoor Antenna.

Yagi or LPDA which is better? Adding elements to the Yagi Antenna increases its directivity or gain, while adding elements to the Log Periodic Antenna increases its frequency response or bandwidth. LPDA Antenna have longer range and higher gain than Yagi and omnidirectional antennas, but are more difficult to aim and highly directional. However, in rural or weak signal areas, these are undoubtedly your best options.

Sky Guard SGR-BLG-020 Outdoor FRP Antenna: Hard-core Choice for Stable Communication​ Sky Guard brand, which originated from Guangdong province, has built SGR-BLG-020 outdoor FRP antenna with professional technology, which is specially designed for efficient communication in complex environment. ​​ Hard core material, suitable for the whole scene.​ Our Fiber Glass Antnenna is made of high-strength glass fiber reinforced plastic, it weighs only 0.25kg, is light and easy to install, but can resist the extreme temperature difference from-30℃ to 65℃, and runs stably in 10%-95% humidity environment. IP68 protection is not afraid of wind and rain, salt spray and acid and alkali erosion, and it can be used in harsh scenes such as seaside and industrial areas, and its service life far exceeds that of ordinary antennas. ​​ Accurate performance, multi-band full coverage​ As a professional 433/868/915MHz Antenna, it supports 433/868/915MHz custom frequency band, and 4 frequency bands are compatible to meet the needs of multiple devices. 6-8dBi high-gain design with low standing wave ratio ≤2.0, full signal Transmission efficiency, and stable connection even in long-distance or weak signal areas. The maximum input power of 100W is suitable for high-load equipment, the standard impedance of 50Ω ensures no signal attenuation, and the vertical polarization mode further reduces interference. ​​ Intimate details, installation of zero threshold​ 500mm height can be customized, with screw fixation and mechanical safety device, easy and stable installation. The female connector and the male terminal support customization, and easily match various equipment interfaces. The packaging size is 660×350×70mm, which makes transportation and storage more worry-free. ​​ From Internet of Things data transmission to outdoor monitoring communication, this 915MHz Antenna has become a reliable choice for industrial communication with its core advantages of "durability, high efficiency and wide adaptability". FAQ: What are the advantages of this antenna in performance? ​ With a high gain design of 6-8dBi and a low standing wave ratio of ≤2.0, the signal transmission efficiency is high, and the stable connection can be maintained in long-distance or weak signal areas. The maximum input power of 100W can be adapted to high-load equipment, the standard impedance of 50Ω ensures no signal attenuation, and the vertical polarization mode further reduces interference. ​ ​ What scenes is this antenna suitable for? ​ It is suitable for data transmission in the Internet of Things, outdoor monitoring communication and other scenarios, and is a reliable choice for industrial communication with its core advantages of "durability, high efficiency and wide adaptability". WELCOME TO CONTACT US!

What is the best Outdoor Antenna on the market? There are many TV Antennas on the market, but the best one is Outdoor Antenna for TV, this Directional Antenna TV is an omnidirectional antenna, which can receive signals in 360 degrees, this TV Antenna Outdoor can be up to 150 degrees. receive digital signals within a mile range. Allows you to enjoy multiple channels for free and watch TV channels more clearly. With this antenna you no longer have to pay high satellite or cable TV bills. Outdoor Antenna for Booster Some omnidirectional technology enhancements, so the signal can receive digital signals from 30 to 40 miles. Waterproof outdoor Antenna is equipped with a filter, which can block wireless signals in other frequency bands and receive a single TV frequency band.

The omni-directional Outdoor Antenna specially built for communication base stations has become the core weapon for network coverage upgrade with its excellent performance and strong compatibility. Its frequency range covers 698~3800MHz, which is not only fully compatible with the frequency band of 4G LTE network, but also has the potential to seamlessly upgrade the application of 5G base stations, helping operators to deploy communication networks efficiently and easily meet the needs of future technical iterations. Ultra-wideband coverage: the ultra-wideband frequency range of 698~3800MHz accurately adapts to the mainstream communication frequency bands at home and abroad. Whether it is blind signal compensation in remote mountainous areas or capacity expansion in urban dense areas, stable and efficient signal Transmission can be realized, ensuring network coverage without dead ends. Omni-directional signal radiation: The unique omni-directional design radiates signals evenly in 360 degrees. Compared with directional antennas, it covers a wider range, reduces signal blind spots, and provides users around the base station with an omni-directional and undifferentiated high-quality communication experience. High-gain stable transmission: it is manufactured by advanced antenna array technology and precision technology, with high-gain characteristics, significantly improving signal strength, effectively enhancing signal transmission distance and penetration, reducing signal attenuation, and ensuring stable and high-speed data transmission. Seamless upgrade of 5G: With good support for high frequency bands, the antenna can be directly applied to the construction of 5G base stations without large-scale equipment replacement, which reduces the upgrade cost of operators' networks and accelerates the deployment process of 5G networks. We have been deeply involved in the field of 4G LTE antennas and 4G outdoor antenna for more than ten years, and we have grown into an industry leader with continuous technological innovation and strict quality control. Relying on national R&D laboratories and intelligent production bases, a mature system covering material R&D, precision manufacturing and quality inspection of the whole process is built to ensure that each antenna meets the high standards of the communication industry. Our products have passed more than 10 international authoritative certifications such as FCC, CE and RoHS, and gained the trust of customers in 30+countries and regions around the world. In China, participating in the 2000+communication base station construction project, from the signal reinforcement project in border areas to the upgrading of urban 5G networks, plays a key role; In overseas markets, it helps Southeast Asia, Africa and other regions to build a stable communication network and serve over 10 million end users. With the excellent performance of high gain and low loss, and the 7×24-hour quick response after-sales service system, we not only provide customers with high-quality 4G base station 4G Indoor Antenna products, but also build a technical cornerstone for the global communication network construction with customized solutions and life-cycle services. Choosing us means choosing quality assurance that can stand the test of time and a worry-free cooperation experience throughout the process.

The 4G omni-Directional Antenna specially built for outdoor complex environment is equipped with efficient signal boosting technology, which can achieve 360 signal coverage without dead angle. Whether it is the long-distance Transmission of signal base stations or weak signal areas such as courtyards and gardens, the speed of 4G networks can be quickly increased, and applications such as video calls and high-definition live broadcasts can be guaranteed to be smooth and not stuck. The products are fully sealed and waterproof, with the protection level of IP65, without fear of storm and dust. RG58 RF Coaxial Cable is equipped, which effectively reduces signal loss and improves transmission stability by 40%. Available in black and white, it supports customization of cable length and connector type to meet diversified deployment requirements. As the original manufacturer with 12 years' experience in the field of antenna, we have built an independent R&D and production system for the whole link —— from precise selection of RF materials, simulation and optimization of structural design, to precise processing of fully automatic production line, and then to signal testing laboratory simulating extreme environment. Every process follows the ISO 9001 quality management system to ensure that the product performance error is controlled within 1.5%. The products have passed 12 international authoritative certifications such as CE, FCC and RoHS. With strict process standards, they are sold well in 32 countries and regions such as North America, Europe and Southeast Asia, providing customized antenna solutions for 6200+corporate customers. Typical cases include: a high-gain omnidirectional antenna customized for a communication operator in Southeast Asia, which improves the signal coverage of remote islands by 78%; The anti-jamming directional antenna developed for European industrial group has successfully solved the transmission problem in complex electromagnetic environment in the factory. Whether you need rapid procurement of standard products (72-hour lightning delivery) or customized research and development (supporting accurate adjustment of 16 parameters such as beam angle, frequency band and interface form), our technical team can rely on 80+patented technologies and flexible production capacity to provide you with full-cycle services from demand analysis, sample proofing to batch delivery, and become your reliable antenna solution partner with an average delivery time of 15 days and a comprehensive cost lower than 12% of the industry.

Total analysis of Router Antenna: a practical guide from principle to selection ​ First, the core function of the antenna: the "transceiving center" of signals.​ Router antenna is the key transceiver of wireless signals, which can convert digital signals into electromagnetic waves and receive signals returned by terminals. It is not a simple amplifier, but a precisely designed oscillator, and its material and technology directly affect the signal radiation efficiency and anti-interference ability.​ Second, two mainstream antenna types​ Omni-Directional Antenna: it radiates signals evenly in 360 level, which is similar to a sprinkler spraying water in all directions and can cover every corner around. Suitable for home, small office and other point-to-multipoint scenes that need all-round coverage, so that mobile phones, tablets and computers in living room, bedroom and study can get stable basic signals.​ Directional antenna: the signal is highly concentrated in a single direction, which can enhance the signal strength in a specific direction and extend the Transmission distance. It is suitable for base station communication in remote mountainous areas involving Base Stations Antennas, equipment data interaction in large industrial parks, anti-interference in urban commercial centers and other scenes, which effectively guarantees stable signal transmission.​ Third, the antenna characteristics of different frequency bands​ 2.4G band: long wavelength, strong diffraction ability and good wall penetration performance, but the transmission rate is low, and it is easily interfered by Bluetooth and microwave oven, and the antenna pays more attention to signal coverage.​ 5.8G frequency band: short wave length and fast transmission rate, but large wall-penetrating loss and limited coverage. The antennas are mostly designed with multiple arrays, and the signals in specific directions are enhanced by beamforming technology.​ Fourth, the number of antennas: not the more the better.​ The signal coverage ability of router is determined by the number of antennas, transmission power, chip performance and software algorithm. Multi-antennas are often combined with MU-MIMO technology to realize high-speed transmission of multiple devices at the same time, but when a single device is connected, the signal strength is limited. In addition, the antenna layout and angle are very important. For example, vertical antennas are suitable for horizontal space coverage, and 90-degree cross placement can take into account both horizontal and vertical signal coverage.​ Fifth. Suggestions on practical choices​ Home scene: Choose a dual-band Omni Directional Antenna router, giving consideration to coverage and transmission speed, to meet the needs of daily Internet access and video playback.​ Large apartment or complex environment: it can be used with Directional Antenna expander to enhance weak signal area, or Mesh networking can be used to achieve seamless coverage.​ Professional application: For enterprise monitoring, long-distance wireless transmission and other scenarios, high-gain directional antenna is preferred to ensure signal stability. FAQ: What is the core function of router antenna? ​ Router antenna is the key transceiver of wireless signals, which can convert digital signals into electromagnetic waves and transmit them, and receive signals returned by terminals. It is not a simple amplifier, but a precisely designed oscillator, and its material and technology directly affect the signal radiation efficiency and anti-interference ability. ​ What are the characteristics of 2.4G band and 5.8G band antennas? ​ 2.4G band has long wavelength, strong diffraction ability and good wall penetration performance, but its transmission rate is low, and it is easily interfered by Bluetooth and microwave oven, and the antenna pays more attention to signal coverage. The 5.8G band has short wavelength and fast transmission rate, but it has large wall-penetrating loss and limited coverage. The antennas are mostly designed with multiple arrays, and the signals in specific directions are enhanced by beamforming technology. ​ WELCOME TO CONTACT US!

In the complex and changeable communication environment, the performance and protection ability of antenna are very important.Our waterproof IP67 4G cylindrical communication 4G Indoor Antenna has become a reliable choice in the communication field due to its excellent characteristics. In the field of antennas in the communication world, omni-directional antennas and directional antennas are two "main forces", and they play an irreplaceable role in various scenes because of their different characteristics. ​ Omni-Directional Antenna is like a tireless "360 signal messenger", which takes itself as the center and emits signals evenly to the surrounding space to achieve coverage without dead angles.Imagine that in the home environment, it is like a "home signal housekeeper", so that mobile phones, tablets and smart devices in every corner of the home can be connected to Wi-Fi stably;In a small base station, it is like a "regional signal commander", providing all-round signal services for users in a certain range around, and easily meeting the scenes that require signal coverage. The directional antenna is a "master of signal focusing", just like a "signal sniper" with a sight, which abandons wide-area coverage, focuses on a specific horizontal angle range and emits signal energy in a highly concentrated manner.With a very small lobe width, the directional antenna achieves a gain effect far beyond that of ordinary Omni Directional Antenna.In the remote monitoring project, it can span a long distance and accurately transmit the monitoring picture data to the receiving end;In the point-to-point Transmission system, it is also like a "high-speed signal channel builder", which ensures efficient and stable data transmission on the narrow but critical signal path, especially suitable for scenes with extremely high requirements on signal strength, transmission distance and frequency utilization efficiency. Our waterproof IP67 4G cylindrical communication Wifi Antenna skillfully combines strong protection with accurate signal transmission.IP67 protection level endows it with super dustproof and waterproof ability. Even in the harsh outdoor environment of torrential rain and sandstorm, or in the wet and dusty industrial scene, it can run stably and be fearless of challenges.Its cylindrical design is not only simple and smooth in appearance, but also unique in signal transmission.By optimizing the internal structure and radiation mode, the flexibility of omni-directional antenna's 360 coverage is maintained, and the signal concentration intensity is enhanced. While ensuring the coverage, the signal transmission distance and stability are enhanced, and the communication quality is by going up one flight of stairs.Whether it is the network coverage in remote mountainous areas or the signal enhancement in complex urban environment, it can do well and build a stable and reliable communication bridge for you.​ ​ ​

Still worried about the weak indoor network signal and slow network speed? This external Omni Directional Antenna, which is specially built for signal intensifier, opens a new experience of smooth network for you with powerful performance and humanized design. Covering the ultra-wide frequency range of 600-2700Mhz, it accurately adapts to the frequency bands of mainstream operators such as China Mobile, China Unicom and Telecom, and there is no blind spot in signal reception. Compatible with TS9, CRC9, SAM and other mainstream connectors, whether it is a router, a signal booster or a smart TV, it can be seamlessly connected. The cable length supports personalized customization, and the standard 30cm specification meets the needs of most scenarios, so the installation is convenient and not cumbersome. Equipped with advanced signal enhancement technology, compared with ordinary Outdoor Antenna, the network Transmission rate can be increased by 60%, and downloading large files and watching 4K videos online can be completed instantly; Upload high-definition pictures, live interactive, second-speed response. Super signal coverage ability, easily penetrate multi-storey walls, even duplex mansion and Loft apartment, can realize full signal of the whole house and eliminate network dead angle. Ultra-thin flat shape, with a thickness of only 8mm, does not occupy space when placed on the wall, and perfectly blends with the home environment. 4G Indoor Antenna has IPX5-5 professional waterproof performance, passed the authoritative waterproof certification, and can run stably in damp basement and steamy kitchen. The shell is made of high-strength flame retardant material, which has been tested by 10000+bending times, and is resistant to falling and wear, with a service life of more than 5 years.

Strong performance and stable coverage in all frequency bands. This customized L-bracket mounted cylindrical Omni Directional Antenna has a high gain of 11-14dBi, which is farther and more stable than ordinary antenna signal Transmission. Support ultra-wideband frequency range of 698-2700MHz, omni-directional signal transmission and reception, and seamlessly adapt to GSM, WiFi, LTE 4G and 5G networks. Equipped with two 5-meter-long RG174 low-loss cables, with SMA male and female and double SMA male (pin included) connectors to ensure efficient signal transmission. Widely compatible and adaptable to mainstream equipment. Router Antenna Without complicated debugging, it is easy to adapt to popular brand routers such as TP-Link and Xiaomi, so as to achieve a leap in signal efficiency! For the flagship Archer C5400X of TP-Link, the signal coverage radius of 5GHz band can be extended to 80 meters. With Deco X57 distributed routing system, the signal strength of the whole house WiFi 6 is increased by 60%. When adapting to Xiaomi AX9000 and Redmi AX6000, the anti-jamming ability of 2.4GHz band is significantly enhanced, and multi-devices can play online games at the same time, and 4K video can be played smoothly. Measured in a 120㎡ apartment, the network delay is reduced by 35% and the signal blind area is reduced by 90% after using this product. Whether you are an e-sports player who pursues the ultimate network speed or a smart home user who needs a stable network, this Outdoor Antenna product can accurately match the needs of equipment and create a high-speed and stable network environment for you. Before purchasing, please make sure that your device interface is Type-C or USB 3.0 standard and supports 2.4GHz, 5GHz and 6GHz bands. Equipment should have MU-MIMO technology to give full play to the performance advantages of this product. If the interface or frequency band does not match, the equipment may not be connected and used normally. Convenient installation, durable and resistant to manufacture. IP66-class high-strength protection, which can effectively block the invasion of sand and dust, withstand long-term heavy rain erosion and short-term immersion, resist high temperature and cold, run stably in the environment of-25℃ to 65℃, and ensure the long-term and reliable operation of the equipment. Convenient installation accessories: the product is equipped with two sets of snap-in fixing clips, which are suitable for brackets or uprights with a diameter of 3-5 cm. Whether it is balcony railings, courtyard lamp posts or outdoor billboard brackets, it can be quickly installed and fixed without complicated tools. Key points of installation: When installing, ensure that the equipment is in a horizontal state, try to stay away from large metal objects, such as steel frame and metal fence, and choose a high position with a wide field of vision, which can significantly improve the signal transmission effect and coverage. Instructions for use: firstly, firmly connect the equipment with the fixing clip, and then install it on the selected bracket. After confirming that the fixing is firm, connect the power adapter and turn on the equipment, and wait for the indicator light to light up steadily, then it can be used normally, and enjoy high-quality performance in a few simple steps.

Directional coverage, full signal! Sky Guard Directional Antenna In smart life and office scenes, stable and accurate signal coverage is the key to the smooth operation of the network. Sky Guard Directional Antenna (model SGR - 4G - YZ01), as a professional 2.4 GHz - 5 GHz Base Stations Antennas, is specially designed for directional enhanced signals. It uses directional radiation mode, accurately focuses the signal energy, covers the 2.4G/5.8G frequency band, adapts to routers and other equipment, and creates a stable and efficient short - distance signal Transmission network for indoor and outdoor directional areas, small base stations and other scenes, making the network dead angle "nowhere to hide".
This Sector Panel Antenna has a gain of up to 14 dBi, and with vertical polarization design, it can penetrate the interference strongly, making the signal coverage more concentrated and stable. The standard impedance of 50Ω is suitable for most devices, and the maximum input power is 100W, which can meet the demand of high - power transmission. The default connector is N - type, which supports TS9/CRC9/SMA customization; RG58 cable is selected, with a basic length of 30CM. It can also be customized to 3M/5M/10M, which can flexibly adapt to different installation environments without worrying about interface and distance restrictions.
It has passed many certifications such as CE and FCC, and its quality is reliable. Whether it is the directional network coverage of family courtyard, the signal reinforcement of small office area, or the construction of outdoor temporary base stations, it can make signals transmit efficiently by virtue of directional advantages.
Sky Guard also provides OEM/ODM service, which can customize the details as needed, from performance to design, and adapt to the directional communication scene in all directions, so as to build a "directional fortress" for your network signal. FAQ: 1.What is the practical effect of antenna gain of 14 dBi? Is the signal transmission stable? ​ The high gain of 14 dBi can enhance the signal strength. With the vertical polarization design, it can penetrate interference and concentrate signal coverage. The impedance of 50Ω is suitable for most devices, the power load of 100W is stable, and the efficient connection can be maintained for daily Internet access and office data transmission. 2.Can the interface and cable be customized, and will the installation be limited by distance? The default connector is N type, which supports TS9/CRC9/SMA customization; RG58 cable is selected, the default is 30CM, and 3M/5M/10M cable can be customized, which can flexibly adapt to different equipment interfaces and installation distances without worrying about adaptation problems. 3.What certification does the product have, and is the quality guaranteed? It has passed the certification of CE, FCC, ROHS and ISO9001:2000, conforms to international/domestic standards, and is controlled from production to quality, with stable signal and strong durability, and can be used in various directional communication scenarios with confidence. 4.Besides the basic configuration, can you customize the product? Support OEM/ODM service! The interface and cable length can be customized as required, and even the performance parameters and design can be adjusted, which can deeply adapt to your directional communication needs and create a dedicated signal solution. WELCOME TO CONTACT US!

Outdoor lpda 698-3800MHz Antenna Wireless communications:Periodic Log Antenna are used in wireless communication systems, such as cellular networks, Wi-Fi, and satellite communications.
Amateur radio: Omni Directinal Outdoor LPDA antennas are popular among amateur radio operators for their wide frequency range and directional properties.
Scientific research: Omni Directional Antenna for TV LPDA antennas are used in scientific research, such as radio astronomy and atmospheric studies.
Aviation: LPDA antennas are used in aviation communication and navigation systems.
Medical equipment: LPDA antennas are used in medical equipment, such as magnetic resonance imaging (MRI) machines and other diagnostic equipment.
Automotive industry: LPDA antennas are used in the automotive industry for satellite navigation systems and other communication systems.
Homeland security: LPDA antennas are used in homeland security applications, such as border control and surveillance systems.

First, the core function of the antenna: signal Transmission and reception. The antenna of the wireless router is essentially the "transceiver" of wireless signals, which is responsible for converting the digital signals processed by the router into electromagnetic waves and transmitting them, and receiving the signals returned by the terminal equipment. It is not a simple signal amplifier, but an accurately designed oscillator structure to realize efficient signal transmission. There are significant differences in signal radiation efficiency and anti-interference ability of antennas with different materials and processes (such as common plastic-coated antennas). Two antenna types: omnidirectional and directional. Omni-Directional Antenna: 360 signal coverage The omni-directional antenna radiates signals evenly in the horizontal direction, just like a sprinkler sprinkles water evenly around, and has no specific directivity. This feature makes it suitable for scenes that need all-round coverage, such as home, small office and other point-to-multipoint communication environments. When the devices are distributed in all directions around the router, the omni-directional antenna can ensure basic signal coverage at every location. Directional antenna is like a "precision guided weapon" in the field of communication. It abandons the signal transmission mode of wide-area scattering, concentrates the energy and signal height in a single direction, and realizes the directional transmission and reception of signals with high accuracy, which greatly enhances the signal strength in a specific direction and effectively extends the transmission distance. Directional Omni Directional Antenna plays an irreplaceable role in scenes that need long-distance stable transmission. For example, in remote mountainous areas, when the base station at the top of the mountain is connected to the network of the village below the mountain, the terrain is complex and the distance is far away, so it is difficult for ordinary antennas to meet the demand. In a large industrial park, in the application scenario of data interaction between factories and remote control of intelligent equipment, directional antenna can avoid the signal interference generated by a large number of industrial equipment in the park in a complex electromagnetic environment, such as opening a special signal "highway" to allow data to be transmitted safely, quickly and stably between factories, thus escorting the development of industrial automation and intelligence. In areas with high signal density, such as urban commercial centers, mobile phone signals, wireless networks, Bluetooth and other signals are intertwined, and the signals emitted by ordinary antennas are easily interfered. Directional antenna can rely on its "direction identification" characteristics, just like accurately locating the target in a chaotic signal ocean, only focusing on signal transmission and reception in a specific direction, effectively filtering interference signals in other directions, thus ensuring the stability of communication links and bringing users a smooth and unimpeded network experience. Thirdly, the difference of antenna characteristics caused by frequency band differences. Modern routers generally support 2.4G and 5.8G dual bands, and the signal characteristics of different frequency bands determine the differences in antenna design: 2.4G frequency band: long wavelength, strong diffraction ability and good wall penetration performance, but the transmission rate is relatively low, which is easily interfered by Bluetooth, microwave oven and other equipment. Adaptive antennas pay more attention to signal coverage. 5.8G band: short wave length and fast transmission rate, but large wall loss and limited coverage. Its antenna usually adopts multi-array design, and the signal strength in a specific direction is enhanced by beamforming technology. Fourth, the "truth" of the number of antennas: not more is better. Many users think that "the more Outdoor Antenna, the stronger the signal", but the actual situation is more complicated. The signal coverage ability of the router is determined by the number of antennas, transmission power, chip performance and software algorithm. Multi-antenna designs (such as 4-antenna and 6-antenna routers) often combine MU-MIMO technology to realize high-speed transmission of multiple devices at the same time. However, when a single device is connected, the improvement of signal strength by the number of antennas is limited. In addition, the antenna layout and placement angle are also important. Vertical antenna is suitable for covering horizontal space, while inclined or multi-angle antenna can optimize signal coverage in different height areas. For example, if the router antennas are placed at a 90-degree intersection, both horizontal and vertical signal coverage can be taken into account. Verb (abbreviation of verb) practical suggestion: choose the appropriate 4G Indoor Antenna scheme. Home scene: Choose a dual-frequency omni-directional antenna router, taking into account coverage and transmission speed, to meet the daily needs of Internet access and video playback. Large apartment or complex environment: it can be matched with directional antenna expander to carry out directional enhancement in weak signal area; Or adopt Mesh networking scheme to realize seamless coverage through multi-node relay. Professional applications: such as enterprise monitoring, long-distance wireless transmission, etc., high-gain directional antenna is preferred to ensure stable signal transmission.

What Wifi Antenna do I need for parking lots, supermarkets, and stations? If you want to choose a suitable Wifi Antenna, first pay attention to the connector of Wifi Antenna for PC and the connector of the connected device. Generally, the device side mainly uses SMA and TNC, so the correspondingWifi Antenna for Routershould also be used. SMA/TNC. To be used on routers, Wfi Antenna outdoor is mainly divided into two categories: built-in antenna and external antenna: external Wifi Antenna Indooris generally used in wireless routers, and built-in WiFi antenna is mainly used in mobile phones, mobile computers and other products The built-in wifi antennas are divided into two categories: there are also relatively large antennas that can enhance the WiFi signal of the router in a larger range. These are mainly used in large densely populated places, such as supermarkets, stations, playgrounds, parking lots, etc.

Outdoor Base station Communication antenna
This is design for Outdoor Antenna for WiFi,is onmi Directional Antenna it can receive the signal from different direction,is better install on the roof of you house or the top of the facility,it can automaicly accelerate the speed and imporve the quality.
Feature&Funtion:Outdoor Antenna for Booster,Waterproof outdoor Antenna,
This Antenna Frequency Range:698-960 MHz, 1710-2170 MHz, 2300-2700 MHz; Gain：10-12dBi; Direction: Omni-directional; Cable Length: 5 meter Low Loss Cable; 3G/4G PCB Antenna Antenna Connector：SMA Male

Omni Directional Antenna: a stable choice for outdoor communication​ As a professional brand in the field of communication, Sky Guard originated from Guangdong, and built SGR-PT-240 cylindrical antenna with mature technology accumulation. This Outdoor Antenna is specially designed for complex outdoor environment, and has been severely polished from structure to performance, and built a stable defense line for various outdoor communication scenarios with hard core strength. ​​ Omni-directional coverage and multi-band adaptation​ It supports four bands of 698~960/1710~2690MHz, 7dBi gain and standing wave ratio ≤2.0, and the signal Transmission is efficient and stable. The omni-directional radiation characteristic breaks the direction limitation, the input impedance of 50Ω ensures that the signal is not attenuated, and the maximum input power of 50W can carry high-load equipment, which can be easily handled whether it is base station signal enhancement or outdoor monitoring networking. ​​ Military-grade protection, no fear of harsh environment​ IP68 protection ability can be called "the king of waterproof and dustproof", and it can run stably in extreme environments such as rainstorm and dust. 63*230mm compact size with L-shaped bracket installation, convenient and stable, suitable for long-term deployment of outdoor scenes such as Base Stations Antennas and smart transportation. N-K connectors and terminals are designed in a standardized way, which is suitable for most equipment interfaces. ​​ High quality material, long-lasting and durable.​ It is made of high-strength materials with precision, lightweight and impact resistance, and can withstand the extreme temperature difference of-40℃ to 70℃. With the sealing process, the service life is further prolonged and the outdoor maintenance frequency is reduced. ​​ From urban outdoor communication to signal coverage in remote areas, this antenna has become a reliable choice for industrial outdoor communication with the advantages of "multi-band compatibility, omni-directional stability and super protection", which makes every data transmission feel at ease. FAQ: 1.What is the protective ability of the antenna? Can it be used in harsh environment? With IP68 protection ability, it can be called "the king of waterproof and dustproof", which can run stably in extreme environments such as rainstorm and dust, and is suitable for long-term outdoor deployment. ​ 2.How is the antenna installed? Is it convenient? ​ It adopts a compact size of 63*230mm and is installed with L-shaped bracket, which is convenient and stable, and is suitable for long-term deployment of outdoor scenes such as base stations and smart transportation. N-K connector and terminal are designed in a standardized way, which is suitable for most equipment interfaces and convenient to install. WELCOME TO CONTACT US!

G LTE flat antenna is equipped with Directional Antenna technology to meet diverse communication needs with excellent performance. Whether as a signal booster, strengthen indoor and outdoor network coverage; Or act as a professional 4G outdoor antenna to deal with complex outdoor environments; Even if it is adapted to the construction of 5G base stations, 4G Indoor Antenna can be easily competent with stable signal Transmission and high gain performance. Its ultra-wideband coverage capability is seamlessly compatible with 4G/5G network frequency bands, providing reliable guarantee for communication upgrade. Modern production strength, casting high-efficiency production capacity In the intelligent production base covering an area of over 10,000 square meters, we have built an industry benchmark manufacturing system. At present, six standardized production lines are running at high speed, and sufficient upgrade space is reserved, which can be quickly expanded to eight fully automated production lines and flexibly respond to changes in market demand. In the workshop, the world's top automatic mounter completes the component mounting with micron precision, the high-precision injection molding machine realizes the integrated molding of the shell, and the intelligent testing instrument scans the product parameters in real time. These advanced equipment and intelligent systems are deeply integrated to build an efficient and collaborative production network, which not only reduces manpower dependence by 60%, reduces production costs by 35%, but also achieves a daily production capacity of more than 5,000 pieces. No matter the size of the order, we can ensure that the urgent needs of global customers are met in time with the "72-hour quick response+standardized production scheduling process", and escort the cooperation with the hard-core production capacity. Whole process quality control, excellent escort quality From raw materials entering the factory to finished products leaving the warehouse, we have established a strict three-level quality control system. Select high-quality raw materials that meet international standards and use spectral analyzer to detect components; In the production process, the parameters of each process are tracked in real time through the online monitoring system to ensure product consistency; In the finished product stage, 100% performance test is carried out by fully automatic comprehensive tester, covering core indicators such as standing wave ratio, gain and frequency band adaptability. Strict quality control process, so that every factory product meets the international certification standards, with stable and reliable quality, to win the long-term trust of customers.

Based on the advanced principle of ground wave propagation along the ground, Base Stations Antennas uses electromagnetic wave as the medium to realize the stable Transmission of antenna signals. As an omni-Directional Antenna, it has the characteristics of 360 uniform radiation in the horizontal direction, and has the ability of non-directional signal coverage without dead angle; In the vertical direction, the beam structure with a specific width forms effective signal coverage, and the smaller the lobe width, the greater the signal gain, which ensures the efficiency and stability of signal transmission. Subverting the traditional signal transmission boundary, this Omni Directional Antenna incarnates the signal guardian in extreme environment. In the face of severe weather such as rainstorm and dust storm, or complex scenes with high-rise buildings and dense electromagnetic interference, its 360 global radiation structure is like an invisible shield, which realizes signal coverage without dead angles and completely eliminates the signal blind area of traditional antennas; The precision-optimized beam structure combined with ultra-high gain characteristics can not only increase the signal transmission distance by more than 50%, but also penetrate reinforced concrete and electromagnetic barriers, and still maintain a stable signal transmission rate of 99.9% in high-challenge scenes such as industrial plants and mountain base stations, thus building an indestructible signal defense line for communication networks. With excellent performance and all-weather stability, outdoor cylindrical antenna has become a signal transmission weapon in complex scenes. In the field of communication base stations, its 360 omni-directional radiation ability can cover several kilometers of Fiona Fang, and a single device can meet the global signal demand of urban communities or industrial parks; In radio and television transmission, accurate beam control and high gain characteristics ensure that signals penetrate tall buildings and mountains, and achieve a stable transmission rate of more than 99%; As the core component of the booster, Outdoor Antenna can improve the reception intensity of weak signal areas such as remote mountainous areas and offshore platforms by 3-5 times, provide uninterrupted signal guarantee for remote monitoring, emergency communication and other tasks, and truly realize "one antenna, global interconnection".

1. Ultra-wide band coverage to meet the communication needs of the whole scene. Omni Directional Antenna Support 600-6000 MHz ultra-wideband and seamlessly compatible with North American 5G, 4G and 3G networks, as well as WiFi and ISM bands. Whether it is T-Mobile, ATT, Sprint and other mainstream carrier networks, or WiFi 2.4GHz, 5GHz, 6.0GHz WiFi 6 bands, it can achieve high-speed and stable connection, easily meet the simultaneous online demand of multiple devices, and bid farewell to signal jam and delay. Second, professional performance configuration, strong and stable signal Outdoor Antenna With high gain directional design and 4m high frequency ultra-low loss cable (LMR 600 equivalent), the signal Transmission is efficient and stable, which greatly improves the signal coverage and strength. Equipped with additional interface cables, support SMA and N connectors, easy to adapt to a variety of devices, easy to install, plug and play. Third, durable materials, no fear of harsh environment Directional Antenna Precision injection molding of aviation-grade reinforced engineering plastics and 99.99% high-purity oxygen-free copper wire was adopted. After 1000 hours of salt spray corrosion test and **-40℃~85℃ cycle certification, the anti-aging performance was improved by 3 times compared with that of traditional materials, and the surface coating formed a nano-scale waterproof diaphragm. The IP68-level fully sealed process can withstand 1.5 meters of water immersion and 12-level strong wind impact. Four, convenient installation design, adapt to a variety of equipment. U-shaped bolts and screws are used for installation, which is firm and stable and suitable for various installation environments. Whether it's routers, base station equipment or other communication terminals, they can be installed quickly, enjoy strong signals immediately, and create professional outdoor communication solutions for you.