The 3 best Alfa Network Wi-Fi routers to install with outdoor antennas

It is this ranking we will make a selection of the most valued routers of the prestigious manufacturer ALFA NETWORK. The best WiFi router of 2, 4Ghz of this comparison are selected from among those designed by the manufacturer Alfa taking into account the qualities as long distance WiFi repeaters.

The objective is to compare the characteristics and possibilities of the different WiFI router for external antenna. Many users ask us how to connect a long-range external antenna to a router and also which router is best to adapt a cable antenna and place it on the street.

For this comparison has been valued mainly the capacity to be able to configure both as points of access, bridge WiFi and client WiFi and especially the interconnectivity with cables for antenna type SMA and N also the possibility of power by PoE. The three router that we are going to compare allows to connect long-range WiFi antennas thanks to its SMA connectors because Alfa WiFi manufactures its router with detachable antennas.
If you have a router currently installed at home, you’ve probably wondered if with that router you can transmit WiFi over long distances to establish a WiFi bridge or point-to-point connection. With a simple inspection of any standard router that install the Internet companies quickly you will see that it does not have detachable antennas, nor PoE ports, and much less USB compatible with WiFi antennas. In a word, all ISP Internet companies install routers with very modern and decorative design, but in most cases, without external antennas, nor do they bring any kind of interconnectivity with other external devices. The WiFi router Movistar, Vodafone and Orange fulfill its function to give Wifia to a cassa of medium size but are not ready to transmit long distance
Fortunately the brand ALFA NETWORK technology products manufacturer specializing in wireless router and antennas that produces the best antennas and WiFi router. With the aim of being able to advise the restless users who want to take their WiFi connection beyond the walls of their house we propose to be very attentive to the multitude of possibilities that offer these three incredible WiFi router.

Summary

  1. Introduction: Why we need a router to connect to the Internet:
  2. AP121 WiFi N long-range Router
  3. Alfa Network Tube2H Router and CPE
  4. Router WiFi Alfa Network AIP-W525HU with USB

1. Why we need a router to connect to the Internet:

To define what a router is, we can start from the most used definition according to which a router is any network device that works in Layer 3 of the OSI model. The router is the hardware that directs and sorts the traffic depending on the IP address it is intended for. The router works as a “computer” has a processor board, RAM memory, internal flash memory and network connection ports. If we want to use a router with the long range WiFi receiver function, we need the router to be configured in WiFi client mode and also to connect a long range antenna or WiFi directional antenna.
With these basic features, the models that interest US add external WiFi antennas and in some cases USB connectors.

If you want to know more about what are the best types of WiFi antennas long reach follow this link >

These are the three routers of the Alfa Network manufacturer most used to transmit WiFi connections from one building to another.

2. AP121 WiFi N long-range Router

Power: PoE/12v Adapter Jack
Antenna: SMA Connector
WAN: 1x Port
LAN: 1x Port

This powerful WiFi router AP/router with PoE power manufactured by Alfa Network is perfect for use as a WiFi access point with AP/router as the 5DBI antenna is a detachable RPSMA antenna and can be adapted to any long-range external cable or antenna . It works as AP WiFi, WiFi client and bridge or WiFi repeater.

It can be fed via PoE port, so it is very useful to install it very far from the main router, on the roof or wall to connect it to a parabolic antenna type AGA2424T and link point to point to more than 15km with another WiFi router that receives with a characteristic s similar.

In addition to PoE connectivity it carries different configuration modes including the dual SSID. With this router you can set up an AP WiFi access point with two different SSID network names at once. But it not only works as a WiFi transmitter or AP router but it is also a WiFi receiver or client router. For its characteristics is the most used to make links to WiFi 2, 4Ghz from point to point to 10 km., 15 km and even more in open spaces adapting a satellite dish WiFi or Yagi and configuring two of these router, one as AP WiFi and the other as a WiFi client.

 AP121 WIFI Client Mode:

In this mode, the Routert functions as a Wi-Fi receiver adapter (i.e. a Wi-Fi client) and depends on the Wi-Fi signal from another router or access point for Internet access. The client mode is used in the following case: When you need Internet access, but a cable connection is difficult or impossible to configure between your router and another WIFI emitter.

The Ap121 has also become famous for being a router with anti-hacker design. The SPI security Advanced Firewall protects the internal host against hacker attacks.

  • * Note: Alfa Ap121 is a Router Compatible with OpenWRT Atheros AR9331 (MIPS 24Kc v 7.4)
  • ap121 WiFi Router
    Alfa Network Router for wireless client mode

3. Alfa Network Tube2H Router and CPE

Power: PoE
Antenna: N-male antenna external antenna connector
WAN/LAN: 1x port.

  • CPE/AP WiFi Alfa Network Tube2H Router…

    FREE Shipping!! The Alfa NEtwork Tube2H is an outdoor bridge (AP/CPE) that has connection for WiFi antenna of type N male. It can be connected to all types of outdoor antennas that have a female N-connector. Notable for having a built-in LAN/WAN RJ45 type port that allows PoE power.

This CPE Tube Series Router ALFA stands out for having built-in a LAN/WAN port type RJ45 that allows power by PoE.
This original Alfa Network router is both a router and an outside CPE. It works both as a WiFi access point as a customer and WiFi repeater. It is designed to work with different functions according to the need you can make of Router, AP access point, Bridge, Cleinte WiFi and bridge client.
Tube2H WiFi External Adapter Poe Alfa Network A WiFi adapter type 802.11 b/g/n AP/CPE Poe for long range. It is the ideal adaptor for outdoor use (boat, motorhome, camping, truck etc.). It can also be used in router mode, access or WISP or WiFi client. It has an antenna connector type N (female), and power supply 12v DC 220v or input for PoE. It is connected via an Ethernet cable (not included) and can be configured through the Web interface. Its transmission power is up to 27 dBm or 500 MW.

This router model is ideal to buy and attach to a WiFi Parabolica as it has N connector compatible with these large antennas, also with directional Yagi antennas.

TUBE2H Alfa Installation
Router installation graphic CPE Tube 2h

4. Router WiFi Alfa Network AIP-W525HU with USB

Power: Passive PoE/12v adapter Jack
Antenna: SMA Connector
WAN: 1x Port
LAN: 4 x Port

The model functions as an Extender/repeater or WiFi Repeater bridge compatible with all of the following powerful USB Alfa antenna models:

Compatible WiFi adapters:

AWUS036NHR v2/AWUS036NHV/AWUS051NH v2/AWUS052NH/AWUS051NHS/AWUS051NH v2/AWUS036AC/AWUS036ACH/AWUS036EAC

You can buy WiFi antenna compatible here > >

Antenna WiFi Alfa > >
• It is also an ideal router to install it on the outside with USB cable and external USB WiFi adapters from Alfa Network: UBDO-NV/UBDO-NR/TUBE-UV/UBDO-25T
It is the ideal router to replace the old Alfa R36 that no longer works with these new antennas WiFi USB alfa.
WiFi Alfa Network Router with USB port for repeating internet of antennas and WiFi adapters of high power or for USB modem of 3g and 4g.
It stands out for its Hotspot capacity WiFi MIMO 300 Mbps 802.11 b/g/n
It is a new model of Alfa Network router that works just like the USB router Alfa R36 but also has 4 ports for Ethernet LAN and 1 port for POE injectors.

The USB port is compatible with WiFi USB adapters that carry Realtek chip RTL8812AU, RTL8188EUS, RTL8188RU, Ralink RT3572.
You can connect a long-range antenna to new Alfa< Networks models or another brand that uses those same WiFi chip and the router will repeat cable Internet and a new WiFi network. In addition s epuede to feed both with the 5v power adapter and with PoE type feeder with an Ethernet cable as long as you need.
Features of the Router Alfa AIP-W525HU
-Standard WiFi IEEE 802.11 n 2.4 GHz long-range 2×2 300Mbps MIMO Technology
-Greater coverage, long distance Router, better performance and greater sensitivity of WiFi reception.
-Power with passive PoE devices.
-Various modes of operation (Router, Bridge, AP, WDS)

AIP-W525HU USB router R36
Connection model of external router with antenna WIFI Alfa Network by USB

* * NOTE: The USB port also accepts the compatible 3g/LTE and 4g USB modems that are in the table. It works with most of Huawei’s Internet USB Modem, Vibo and ZTE.

The best WiFi repeaters for home

In this post we will try to describe which are the best WiFi repeaters of 2, 4Ghz to share the internet in 2018

Summary

  1. Introduction
  2. Antenna panel + WiFi Router with USB
    1. OpenWRT Router with USB
    2. Router Alfa 25H
  3. CPE outside as access point or WIFi client
    1. Ubiquiti nanostation Loco M2
    2. CPE Melon N828
    3. CPE Alfa Tube 2h
  4. Plug-in WiFi repeater
  5. Conclusion: Repeat the Internet always with direct vision

1-Introduction

If you want to repeat internet from one house to another, connect by WiFi two buildings or offices, or a friend wants to give you free internet surely you’ve wondered which is the cheapest and most effective way to repeat WiFi. In 2017 have been selling many very powerful WIFi systems that continue to use the technology of 2, 4ghz to bring a connection from one point to another. At this post we will explain in a simple way which are the antennas and router of 2, 4Ghz that you can install yourself in a homemade way and without resorting to complex installations. Thanks to this tutorial we hope to help you install a powerful WiFi relay, cheap and without resorting to technicians or installers of payment.

These long-range devices still use the 2.4 Ghz technology that has all these advantages:

  • WiFi N 2, 4Ghz is a cheap and easy to configure technology, plus it is 100% compatible with all WiFi standards
  • 2, 4Ghz is the most useful frequency for long range, has a range of reach greater than 5GHz.
  • It reaches 300Mbps speed that is enough to transmit the speed of the best optical fiber rates and for all kinds of Internet uses.

Currently the number of brands and models of chip adapters or WiFi antennas is very varied, so we have made a scheme to offer you the most practical and easy solution to install a WiFi repeater and you can buy safely and guarantee that is the Device you need at home.

2-Antenna panel + WiFi Router with USB

The most popular way to install a WiFi repeater Kit is to buy a bundle composed of a powerful WiFi antenna Melon N519 from 300Mbps with 10 meters of USB cable plus a OPENWRT router SILICEO repeater.

The antenna will do the job of receiving Internet at long distance (up to 2km) to then transmit the signal via USB cable to the OPENWRT router. This router takes the WiFi antenna drivers panel of the RT3070 and RT3072 chip so that when connecting the WiFi antenna to the router’s USB port quickly recognizes it and can repeat the signal.

With 300Mbps input and output this Internet repeater Pack router to 300Mbps with antenna Melon WIFI N519 chip RT3072 can be installed in any house, the antenna is outside and can be put in the window and the Router will create a new WiFi network inside home.

Reduced PRICE!   Wi-Fi repeater Kit with Antenna Panel…

In Stock.     75.81 EUR BUY NOW!!

2-1 OpenWRT Router with USB

Open-WRT router with USB WIFI antenna repeater 300Mbps Modleo SI3826 e Sun Router 300Mbps with four powerful 5dBi antennas. WiFi to the highest speed up to 300Mbps 2T2R WiFi N. Thanks to a USB connection and special firmware Openwrt with drivers for antennas and WiFi adapters powerful chip RT3070 RT3072 and RTL8187 RTL8188.

OpenWrt Barrier Breaker Router

In Stock-46.00 EUR buy NOW!!

2.2 Alfa Network AIP-W525HU with USB

The Alfa Network AIP-W525HU with USB and 2 removable SMA antennas is designed with a USB port that is compatible with USB-powered WiFi antennas. It works with all the models specified in the features such as the famous powerful antennas of Alfa AWUS036NHR and Alfa AWUS036NHV. You can work as a WiFi Internet relay at a long distance.

The USB port is compatible with WiFi USB adapters that carry Realtek chip RTL8812AU, RTL8188EUS, RTL8188RU, Ralink RT3572.
Alfa Network has designed this router to be compatible with the new models of Wifi Alfa adapters, both with the 2, 4ghz and dual-band USB antennas. One advantage is that you can feed both the 5v power adaptor and the PoE-type power adapter with an Ethernet cable as long as you need.

The model functions as an Extender/repeater or WiFi Repeater bridge compatible with all the following models of powerful Alpha antennas by USB: AWUS036NHR v2/AWUS036NHV/AWUS051NH v2/AWUS052NH/AWUS051NHS/AWUS051NH v2/AWUS036AC/AWUS036ACH/AWUS036EAC
It is also an ideal router to install it on the outside with USB cable and external USB WiFi adapters from Alfa Network: UBDO-NV/UBDO-NR/TUBE-UV/UBDO-25T
It is the ideal router to replace the old router Alfa R36.

Due to its characteristics, the Alfa Network AIP-W525HU router is ideal for campers, motorhomes and boats, since it allows you to put an external antenna in the caravan and the router inside to distribute the internet signal of the campsite, hotel or a port.

 Note: The USB port also accepts the compatible 3g/LTE and 4g USB modems that are in the table. It works with most of Huawei’s 3g or 4g Internet USB Modem, Vibo and ZTE. With this práctic Autilidad you can dock a USB modem of any telephony company such as Movistar, Vodafone, Orange or Yoigo and repeat Internet WIFI.

3-CPE outside as access point or WIFi client

A CPE WiFi by definition a local team working as Cleinte (Customer-premises equipment). The client mode is a function of the WiFi router that is used to receive a WiFi signal and transmit it by the router. Therefore a CPE is a router that can be installed on the outside to receive the WIFI signal as a client and at the same time distribute it as a router.

Below we show the three best types of CPE WiFI outdoor.

3-1 Ubiquiti nanostation Loco M2

The CPE wifi Ubiquiti nanostation Loco M2 Equipment has all the functions of a long-range WiFi antenna and a router. All integrated in a waterproof and cable-powered RJ-45 with PoE adapter 24v. Scope guaranteed by the brand of more than 5km outdoors in open spaces.

The Loco M2 WiFi antenna has a range of up to 15km from point to point 2.4 GHz. It can work like WISP which is the new technology of devices that work as providers of wireless Internet services. The WISP technology with Ubiquiti’s AirOS ® Versatile firmware enables high performance, multi-point outdoor networks. AirOS offers functions such as wireless configuration, bridge or router configuration and system management services.

Ubiquiti is the preferred brand of professional installers of WIFI CPE equipment. By est Emotive the home version Loco M2 is both powerful and professional and easy to install by any with knowledge of router configuration.

3-2 CPE Melon N828

It is a powerful 2.4 GHz outdoor CPE with 14dBi directional antenna. With the same configuration and design as the Loco M2 of Ubiquiti is a good cheap option to fulfill the role of CPE outdoor WIFI.

Weatherproof design, prepared to withstand outdoors.

The N828 is designed to work in an outdoor environment. Built with outdoor weatherproof housing and high temperature durability (-30 °c ~ 70 °c) inside hardware, the AP could work in a place with bad weather extremes. It is also resistant to sun and humidity, and prepared with electric anti-shock system.

The Melon N828 router is capable of being powered by an Ethernet cable to simultaneously send data and electricity wherever your AP can be located even up to 120m away. This function multiplies your options allowing you to place the AP in a position that is more convenient to get the best signal possible, such as on the wall or on the roof of your office.

One advantage is the system of degradation of the WIFI signal to travel over long distances which is mitigated by high sensitivity RX. Just as a loudspeaker increases the volume so that your WIFI sound travels farther, the CPE device makes the signal degradation when traveling long distances is mitigate by high sensitivity RX meaning that you can get a higher speed in Longer distances. This system works just like a high-sensitivity earpiece that allows the CPE to detect and receive the weakest signals.

MELON N828 CPE PoE 300mb WIFI AP Router

In Stock 48.00 EUR-BUY NOW!

3-3 CPE Alfa Tube 2h

The famous CPE WiFi Alfa Network Tube2H for outdoor is a router with PoE client. The TUBE2H is an outdoor bridge (AP/CPE) that has connection for WiFi antenna of type N male. It can be connected to all types of outdoor antennas that have a female N-connector. Notable for having a built-in LAN/WAN RJ45 type port that allows PoE power.

It can also be used in router mode, access or WISP or WiFi client. It has an antenna connector type N (female), and power supply 12v DC 220v or input for PoE. It is connected via an Ethernet cable (not included) and can be configured through the Web interface. Its transmission power is up to 27 dBm or 500 MW.

This tube2h CPE has the advantage bought with Loco M2 and the N828 of carrying an antenna connector that allows by means of a cable to adapt it to directional antennas like the Yagi or the parabolic WIFI AGA2424T.

CPE/AP WiFi Alfa Network Tube2H Router for outdoor PoE client

In Stock 53.00 EUR-BUY NOW!!!

Quick View New

CPE/AP WiFi Alfa Network Tube2H Router…

FREE Shipping!! The Alfa NEtwork Tube2H is an outdoor bridge (AP/CPE) that has connection for WiFi antenna of type N male. It can be connected to all types of outdoor antennas that have a female N-connector. Notable for having a built-in LAN/WAN RJ45 type port that allows PoE power.

 4-Plug WiFi repeater

 The Universal WiFi repeater is a WiFi repeater router is installed on any electrical outlet. Multiple WIFI relays can be installed to provide coverage for all rooms and floors of the house.

A WiFi repeater must be located in the right place to get the best performance. You find it difficult. To find the correct location for the repeater it carries a LED indicator to find the best location for the repeater and get the maximum bandwidth and range.
It works with any wireless router. The Eminent WiFi Repeater uses the 300N standard. This standard is compatible with all common routers. This will make the WiFi repeater universal application.

The Eminent repeater router also functions as an AP access point. An access point converts a wired network connection into a wireless signal. You are able to make use of a WiFi signal in places that you could normally use a cable connection only.

Displaying 1-2 of 2 items
  • RRepetidor WIFI Universal 300Mbps amplifier Coverage AP Client LED indicatorRápidaNUEVO View
    In Stock-19.80 EUR-BUY NOW!!

    Easy connection via WPS button. 300Mbps WIFI repeater very powerful. Universal LAN/WAN port and compatible with all router. Repeater, WIFI client and router as AP access point.

     5-Conclusion

If you are clear and want to buy a repeater WiFi here we put the link to buy long-range wifi in Siliceo online shop the best CPE WiFi 2017 that you can buy online shop

Always choose a repeater that is very easy to install. One way to make sure is to first buy a WIFi antenna panel with 10 meters of USB cable and after testing it for several days and check that we can establish a stable long distance connection, we can buy a OPENWRT repeater compatible router for Attach it to the panel antenna.

The four types of directional WiFi antennas and the maximum range of WiFi signal.

At this Blog we talked about the different types of powerful USB adapters, how they work and their characteristics. In all WiFi connections two elements are involved that determine the range and quality of the connection. The type of WiFi chip and its infrastructure determines the transmission speed, the frequency of 2.4 GHZ or 5GHz, the compatibility, etc., but another very important factor in the case that we want to establish a WiFi connection at a long distance is the design of the antenna.
To be able to go further with the WiFi signal we will need a directional antenna. The distance you can reach is always in relation to the size of the antenna and the angle of coverage in which you receive. What are the best WiFi panels and directional 2017? There is no precise answer to which antenna is better than another, it all depends on the use that we are going to give, since those that have a more closed angle are more directional and go farther, so that we will not be able to see the WiFi networks that remain outside that angle. On the contrary, small directional antennas have a more open angle, they can see all the networks in the environment, but they won’t get as far as the most profitable.
Do you need to connect to any Free WiFi , but it is far from home? Keep reading and you’ll probably find a way to get it.

1.   The three requirements for remote WiFi links.
2.   How wireless directional antennas work, antenna types, aperture angle and range.
3.   The AGA-2424T and AGA5828T WiFi grid satellite dishes 

Melon N519 36DBI chip RT3072 300Mbps antenna WIFI panel for outdoorNew model WiFi antenna panel 36 º opening Melon N519

Buy here Antenna Panel 36 º of opening Melon N519. 37 EUR. FREE SHIPPING!!!

1. The three requirements for remote WiFi links.

To establish a long-range WiFi link you always need to meet 3 basic requirements. The WiFi signal can easily traverse thin walls or isolated trees, but it is more difficult to cross an entire building or a forest. With the distance there are losses of packets of data, that if we add other types of difficulties can produce the connection cut, for this reason the three requirements essential for a connection to long distance.
1.1 Direct line of sight. There can be No obstacles, buildings, walls or mountains
1.2 Elevated antenna position. On the same horizontal line as the point to bind. For example, if the antenna is on a roof and the router on a low, not occupying the same line in the horizontal will not be able to be seen for the connection. It is always necessary to locate the WiFi directional antenna, at about the same height as the emitter point
1.3 Directional antenna oriented and directed towards the WiFi transmitter. The directional antennas emit and receive WiFi signal in a single direction, so it should be oriented to that side. The smaller the aperture angle the more accurate the orientation should be. The panel antennas do not need an exact alignment, but the Yagi and parabolic panels do need to be aligned as accurately as possible. If you need to make an accurate orientation of your WiFi antenna. In this other post we talk about the various techniques of orientation and alignment of WiFi antennas.
These requirements are indispensable, first of all, if there is no direct line of sight and for example we have a building in front or a mountain you can not establish the long distance connection. And on the other hand the type of WiFi directional antenna is also determinant. With a small Panel antenna between 7DBI and 36dbi we will reach 300 or 500 meters as they have a very open angle. For more distance between 1 km and 15 km we will always need a antenna of type WiFi antenna Yagi or parabolic with a more closed angle.

To create a wireless bridge or per to per-link we will use the directional WiFi antennas. The antennas are manufactured in different sizes and shapes and can be used both inside and outside or outdoors.

2. How wireless directional antennas work, antenna types, aperture angle and range.

Next, we will describe the four models of directional WiFi antennas designed to connect via WiFi at a long distance. The directional WiFi antennas or directives are those that by their design can direct the whole frequency pattern to a single direction. A directional antenna receives and emits the WiFi signal forward, and also has a more open or closed angle in order to get even farther.
The relationship of the opening angle with the distance it reaches basically allows it to lower angle more reach. The graphical way to see it is compared to a light bulb. A bulb without spotlight emits the light at an angle of 360 º illuminates very well closely, but has very little range in the distance. The focus of a flashlight or a car headlight concentrates all the light at an opening angle of 30 º allowing to go farther, if we reduce the angle even more up to 10 º The REACH increases more, but we will not see anything on the sides.
In this graph you can see how the four types of directional antennas work and their basic characteristics:

The best directional antennas for long distance WiFi. Panels, Yagi and parabolic

2.1 Antenna WiFi Mini Panel Alfa APA-M04 with an opening angle of about 60 º is very practical for indoor use. It is a directional antenna with a very open angle to be able to see all the WiFi networks of the environment and a range of up to 300 meters with very good quality.

Panel antenna WIFI Alfa APA-M04 7dbi directional 2.4 GHz SMA

Buy Here ALFA NETWORK APA-M04 7dbi. €8.90 FREE SHIPPING!!!

2.2 Long-range Panel antenna Melon N4000. With an angle of 35 º You can locate the nets that are located outside the house to an incredible distance of 800 meters. It is completely waterproof and can be placed outdoors under rain and sun. It is the most used model for long range because its size is manageable and very easy to install.

Pack Router Openwrt USB repeater Spanish + antenna WiFi 36dbiOpenwrt WiFi SILICEO USB Router and directional panel antenna

Buy WiFi Antenna KIT 36 º opening Panel with Openwrt SILICEO router. 75.30 EUR. Free Shipping

2.3 Antenna Yagi Alfa Network AYA-2410. It is a professional model with a very closed angle of about 30 º. Its installation is a little more complex. It is recommended to connect to very distant networks, but it is necessary to point it quite accurately.

Antenna WiFi Yagi 10dbi Alfa Network AYA-2410 2.4 GHz Outdoor

Buy Yagi antenna WIFi directional AYA 10dbi. 32EUR. Free Shipping

2.4 WiFi parabolic antenna grid. By design the parabolic grid will always have a very high gain and also a very narrow beam width that makes it the favorite among professional installers of WiFi antennas.

Parabolic antenna Pack Antenna WiFi Grid 24dBi + adapter AWUS036NEH + Cable

Buy Here ALFA NETWORK AGA-2424T 24dbi. €81 FREE SHIPPING!!!

3. The AGA-2424T and AGA5828T WiFi satellite dishes 

The WiFi parabolic antenna model is the best long range antenna for point-to-point links (PTP per to per).  This is the model of wireless directional antennas for long distance necessary to carry WiFi signal in the field or in the rural world, to take the wifi of the municipal councils of the municipalities and take it for example to the domestic users that need to transfer a Signal from one specific point to another.

The WiFi satellite is ideal for someone who uses the simple WiFi repeater to focus on the signal source, as well as for someone who wants to use a combination of two access points to create a link “back Haul link”.

This AGA2424 parabolic antenna is the one that uses telecommunication services to carry internet via WiFi to clients using the technology of WiFi backhaul. This technique basically operates with the principle of a chain link that transmits point-to-point data to a central station that provides the service.

In order to support the long-range WiFi connections in open spaces, the popular Alfa Network brand has improved in 2017 its models of grid antennas AGA series, with designs for both 2, 4Ghz and 5GHz.

The most used model in the frequency of 2, 4Ghz is the Alfa AGA-2424T which stands out for the fantastic range and the ability to transmit high-speed Internet through long-range links. The first installment presents the only drawback that is the need to orient it correctly. With an angle of only 7 degrees of aperture can cause great differences in signal strength, quality and speed if we do not adjust within that angle.

The grid design is designed to allow the wind to pass and does not affect the signal performance. There are WiFi antennas of parabolic grid in both 2.4 GHz and 5GHz. Be sure to choose the frequency type of your link point-to-point, as each type of antenna will only work on the designed spectrum.

Parabolic WiFi 28DBI AGA-5828T 5.8 GHz grid antenna Point-to-point grid

Buy here Parabolic ALFA NETWORK AGA-5828T 28dbi. €68 FREE SHIPPING!!!

AGA2424T 2.4 GHz works on 802.11 b/g/n 150 Mbps/300 Mbps protocols.
5GHz works on 802.11 n/A/AC/AC2 protocols with speeds between 300Mbps and 1.3 GBPS.

 WiFi Parabolic model Gain Signal width Range approx. Frequency
AGA-2424T 24 DBi 7 degrees 3km/15km 2.4 GHz
AGA-5828T 28 DBi 3 degrees 8 km/25 km 5 GHz

How to convert your computer into a WiFi router and share the Internet with other devices

Introduction.

The goal of this tutorial is to show how you can convert any computer into a WiFi hotspot. The objective is to allow any user to have a virtual router from his computer to be able to have access to Internet in all the devices of the house, ie our PC will work as an Internet server that manages the WiFi connections. This way whenever the computer is connected to the Internet it will also broadcast via WIFI to give internet access to our mobile phone, to the Tablet, another computer, etc.

An example of the use we can give to this trick is when we travel to a hotel or campground that provides us with the WiFi password. Sometimes it happens that from our accommodation, we can not connect with the laptop or the Tablet because the signal arrives with very little intensity. In this case if we install a long-range WiFi antenna in the window surely receive the WiFi signal with USB quality to our laptop, then activate the access point mode and ready, the computer will emit WiFi for our other devices.

This method is very useful also if we use an office that has LAN cable for our computer but not WiFi coverage, with this trick we will give WiFi coverage to our smartphone and tablet with total security.

1-Configure your computer as WiFi access point with Windows 7/8/10

Although many people do not know or do not usually use it, using a PC or laptop as a modem or router to share the Internet via WiFi is not a difficult task and much less is a task that can only configure a computer.
The first thing to keep in mind is that this capacity windows added from Windows 7, so if you use a previous operating system, you can not do with the tips of this tutorial.
There is a very complicated manual process to do it by following a few Windows configuration steps accessing the Control Panel and then in "Network and shared resources Center" you can create a new network connection and share it as an Ad Hoc connection. But, honestly, the manual configuration is complicated and it makes a lot of mistakes. For this reason it is better to use a software that does the work in a few simple steps.

There are some payment software that do this job but they are not worth it as there is a software program specialized D Eun WiFi chip manufacturer that is the most recommended and that is also free. It is the Soft-Ap of Mediatek. The program is called Mediatek Wireless utility and is a utility that Mediatek distributes on the drivers CDs of all the WIFI antennas that carry one of their most current chip. Then we leave a list of Mediatek WiFi chip compatible with the free software for WiFi or Soft AP access point.

We remember that Ralink and Mediatek are the same brand. WiFi Chip compatible with MEdiatek WiFi AP software:

RT3070/RT3072/RT5372/MT7601

Other Mediatek Chip will also work, but these are the most used.

2-Installation of Drivers and Mediatek Wireless Utility in Windows 7/8/10

This Mediatek Wireless Utility software is easy to find on the drivers CD of the powerful WiFi USb adapters that carry the latest Mediatek Ralink chip. If you have not located download the latest software Mediatek on the official website of Drivers for WiFi USB adapters powerful Mediatek

The Mediatek wireless Utility application achieves that our WiFi adapter connected by USB to the computer can work with one of these three different modes:

STA mode: Is the WiFi client mode, with this mode activated the WiFi antenna normally works as a receiver and can be connected to any WiFi network to transmit Internet to the computer. This is the default mode for all USB WiFi adapters.

STA + AP mode: With this mode enabled the WiFi adapter works by receiving and transmitting at the same time. The WiFi chip creates two different interfaces, one receives as client (STA) and the other emits as access point (AP). This mode converts the computer into a WiFi relay, receives WIFI internet and simultaneously emits it for other devices as an access point.

AP mode: In this mode the WiFi adapter becomes a router that emits WiFi as an access point (AP). It is necessary that at the same time have a WAN input, that can be both a RJ45 cable entering the PC with Internet or another WiFI antenna by USB that is receiving. With this mode the software allows to choose which WAN input we will use to repeat it by WIFI.

WiFi USB Adapter Melon N80 RT3070 chip to repeat the Internet from a PC

The number of uses and configurations that this software allows with the three available modes is infinite. We can solve many situations and provide WiFi connection to various devices whenever we have some type of Internet connection. For example if we leave an office to work with a desktop that has wired LAN, we can connect our laptop and use the WiFi USB adapter as AP to broadcast WiFi internet to our mobile phone. It is very easy to set up and works with the same quality as a router.

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As an example for this tutorial we will use the USB WiFi adapter Melon N80 with Chip Mediatek Ralink RT3070. This device is ideal because it has a chip compatible with the Mediatek software, it is very powerful, with a transfer rate of 150mbps WiFi N and with omni-directional antenna to give coverage at 360 º. The antenna is removable and can also be used with a directional antenna if necessary.

Once the USB cable is connected, we install the MediaTek Wireless Utility software. This software as well as the driver for the RT3070 chip are installed from the CD that goes in the Melon N80 adapter box.

Configuring the software for AP WiFi. The name of the new WiFi network is configured in the SSID section. In the section ICS WAN we choose the way to provide Internet, which can be the network cable or other WiFi card

It is necessary to remember that the driver is designed for Windows 7, so to make a more secure installation in Windows 8 or Windows 10, it is better to install it in compatibility Mode for Windows 7. This is done before installation locate the file in the folder of the CD or the hard disk and with right mouse/properties Select the option to use in compatibility mode Windows 7.

Once the software is installed it will always start when you turn on the PC and it will appear in the taskbar. If the WiFi antenna is connected we can start using it. If we open the default mode is WiFi client (STA). The mode change is done by clicking on the Mediatek icon of the taskbar with mouse right button and choosing one of the three modes (STA/STA + AP/AP)

From the Mediatek icon, with right mouse we can switch between modes, STA client, WiFi AP and WiFi repeater (STA + AP)

Finally remember that this tutorial works with all WiFi USB antennas with Chip Ralink or Mediatek. The example used is a powerful indoor antenna, but we can also use it with long-range antennas. For example we can install a long range antenna Melon N519 with RT3072 chip that connects to a free open network at 500 meters from our house, and with another WiFi antenna repeat in AP mode WiFi for the whole house from the computer, all that is needed is two ports U SB on PC, one for each antenna and this Software for AP WiFi using STA + AP mode.

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If you have followed the steps of this tutorial you can already connect all your devices to the Internet via WiFi through your PC. Tell us your experience, questions, suggestions or any doubt you can think of in the Contact Silicon Online section.