How To Make Wifi Range Longer

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How to make an ultra long range Wi-Fi router

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Choose Cable When Possible

It may seem counter intuitive after all, you are extending your wireless network but using cable to connect two buildings is always the most reliable method in terms of speed and latency.

Despite its reliability, cable also has its limitations. Regular Cat 5 or Cat 6 cable can only be run for about 328 feet, plus you have to use the right materials and make sure its properly installed, so that it doesnt erode or sever. Optical fiber cable can be run for much longer distances, but these types of installations can be very expensive and involve obtaining digging permits and otherwise dealing with complex city regulations.

Extending Wifi For Free

Here are some methods that may extend the WiFi range and coverage of your network without spending a dime.

Move your router

Simply finding a new location for your wireless router can have a dramatic impact on your WiFi signal for a variety of reasons. You should strive for a central location that is free from physical obstructions like walls and doors if possible. Dont keep your router in a closet or a desk drawer if you hope to realize its true potential signals range.

Try to place it as high as possible, with a line of sight to all devices that will be connected to it. While this is not always totally feasible, getting as close as you can to this goal will help you extend the range of your WiFi router.

Analyze your WiFi network

When you use a WiFi analyzer such as NetSpot you can survey your own network as well as other networks whose signals may overlap with yours. It is a fact of life when dealing with wireless networks that their signals can cause issues with other, nearby WiFi installations. You may be able to determine that you are competing for the same channel with your neighbors router. Changing your router to make use of a different channel can extend your WiFi signal and improve performance throughout the network.

Update your routers firmwareSwitch router frequencies

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How To Tweak The Range On Wifi

Tweaking the range on the Wi-Fi signal produced by your wireless router lets your connected wireless devices roam further from the router, and in some cases, provides for faster data transfers. The range of the Wi-Fi signal on your wireless router depends on the wireless standard used, the channel, and the end devices themselves. You can tweak the range by adjusting the wireless settings on the router and removing sources of electromagnetic interference.


Remove obstacles that may cause electromagnetic interference. This may require you to move the wireless router to a different location. Close proximity to large metal objects, such as a filing cabinet, and to fluorescent lighting may hinder the wireless signal. Ideally, you want to position the wireless router in a central location for the best wireless signal radius.


Log in to the router’s Web-based interface and change the wireless signal type, if applicable. For example, a wireless router capable of delivering 802.11n-based wireless may be configured to only use an 802.11g-based signal, which is slower. 802.11n is backward compatible with 802.11g and 802.11b on the 2.4 GHz frequency band. This means that the wireless router can service 802.11n-compatible devices with faster speeds simultaneously with slower 802.11g- or 802.11b-compatible devices.





  • Electromagnetic interference is generally the most common reason for poor Wi-Fi signal range.

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Use 24ghz Instead Of 5ghz Wi

Wifi Cantenna

Wi-Fi can use one of two frequency bands: 2.4GHz or 5GHz. Many people think the latter is better because it offers faster speeds.

However, this comes at a price: range. The higher the frequency, the shorter the wavelength. And 5GHz signals cannot penetrate walls, ceilings, desks, and, yes, people as well as 2.4GHz signals. (Incidentally, this is why 5G is promising such fast speeds, because it uses much higher frequencies – called millimetre wave – but these signals have a tough time getting through glass, trees and even rain.

2.4GHz, on the other hand is better at delivering a signal over a greater distance, at slower speeds. That’s why you might be able to get better range from your router by forcing your phone or laptop to connect to your router’s 2.4GHz network. Many routers combine the two frequencies into one network name. That’s done for convenience, but it means you can’t choose which network to connect to.

If your router is like this, log in to the settings web page and look for a Wi-Fi menu where you can split the two frequencies into two separate network names.

It’s worth bearing in mind that 2.4GHz devices face a battle because lots of other things also use this frequency including microwaves, baby monitors, Bluetooth and more.

So your mileage may vary, but it is well worth understanding the difference between Wi-Fi bands, as you can use these to your advantage.

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How To Extend Wifi Signal To Another Building

Perhaps you have a guest house in the backyard or maybe your office spans two neighboring buildings. It may seem impossible to extend existing WiFi outside and connect the two at first, but its actually not very hard or expensive to achieve, if you follow our advice.

For example, store bought or even enterprise grade access points are not recommended for extending your WiFi outside to another building because the wireless signal will have to pass through at least two sets of walls and will be significantly weakened and potentially unusable by the time it hits the end users device.

Using A Range Extender

  • 1Buy a Wi-Fi extender. Wi-Fi range extenders do exactly what their name implies: they take your router’s signal and repeat it so that you can connect to the network without moving your router or your Internet-connected item. There are countless models of extender available both in stores and online, so just pick one with high reviews and a comfortable price tag.
  • You can expect to spend between $35 and $100 on a decent Wi-Fi extender.
  • Most Wi-Fi extenders will work with multiple router models, but buy one from the same company which made your router if possible.
  • 2Understand that Wi-Fi extenders vary. While the following instructions comprise the bulk of Wi-Fi extenders’ setup processes, you will want to check your Wi-Fi extender’s manual for specific instructions on setting up the extender with your router.
  • 3Find a wall outlet near your router. It’s best to set up your range extender while in the same room as your router, so try to find a place to plug in your range extender within 20 feet of your router.XResearch source
  • If your extender is wireless, turn it on and then skip this step and the next one.
  • 4Plug in your extender. Attach your extender to the wall outlet via the extender’s plug. If the extender has any lights on it, you should see them turn on.
  • 5Press the WPS button on the extender. The WPS button should be on the front or side of the extender, though you may need to check your extender’s documentation to find it.
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    How To Make A Wifi Antenna

    wikiHow is a wiki, similar to Wikipedia, which means that many of our articles are co-written by multiple authors. To create this article, 20 people, some anonymous, worked to edit and improve it over time. This article has been viewed 230,094 times.Learn more…

    Have you lost your WiFi antenna? Most antennas can be removed from WiFi cards, making them easy to lose. With a few household supplies, you can make an effective replacement antenna that can get you by until you can purchase a replacement. If you are having range issues, you can create your own directional antenna that can significantly increase the distance of your wireless connection.

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    Making Long Range WiFi Cantenna

    To change the password, look for an option that is typically nested under the Administration tab. The screen will likely ask for your current router password and then ask you to enter a new password.

    As you create the new password, remember the usual recommendations for creating a secure password. Use one thats not too difficult for you to remember but complex enough so its not easy to guess. A passphrase, which uses a combination of easy-to-remember words, is also a good option.

    Just be sure to remember the new password so you don’t have to struggle to think of it or ultimately reset the router in the future. Your routers firmware may also ask you to set up security questions and answers, another handy way to prove your identity. Youll then have to apply the settings and log back into your router.

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    Opt For Outdoor Access Points

    If you want to extend your WiFi range outdoors to a pool, backyard, or garage, the best thing to do is to place an outdoor access point in the area where you need WiFi. Outdoor access points are weather resistant and will give you the same performance you expect from an indoor access point.

    Some outdoor access points like, those from Ruckus Wireless or AeroHive, can be run using the same unified management system. Outdoor access points are usually more expensive than indoor access points, so we would only recommend using them if you absolutely need great WiFi outdoors.

    Tip 5 Use A Wifi Booster Or A Repeater

    WiFi repeaters are small networking devices that will increase the range of WiFi network in your home. These devices can be placed where you feel like the WiFi strength is dropping. Once the device is set up, it will feed on the existing WiFi network and creates a new network with boosted signal creating a stronger and wider network. These devices are cheap and can be easily set up.

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    Guidance As Clear As Your Future Wifi Connection

    To recap: just like any other technology, WiFi and other networking equipment provides peak efficiency and reliability in peak conditions. The type of equipment you use matters and the way you set-it-up is just as important.

    Follow the eight tips listed above to design the network of your dreams and extend your WiFi range inside, outside and across your living or work space.

    Purchase A Better Internet Plan

    Long Range WiFi Antenna using Scrap

    Its easy to underestimate just how many devices these days connect to the internet via WiFi. From computers and mobile phones to various smart home products and appliances, these WiFi-connected devices consume a substantial amount of bandwidth, and not all internet plans can provide it.

    If youve been paying for the same internet plan for the last 10 years, then you should look at what other options are available and considering upgrading. You might even be able to save some money since the prices of fast internet plans have gone down substantially since the early days of broadband internet.

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    Change Your Dns Address

    The Domain Name System is responsible for converting domain names into IP addresses . By default, your modem is most likely configured to use your internet service providers DNS server, whose performance may not be the best.

    The good news is that most modems let you change your DNS address, which is often the easiest way how to boost WiFi performance. There are many public DNS servers you can choose from, including Googles DNS server or Cloudflares DNS server .

    To help you pick the best DNS server, we recommend you download and run Domain Name Speed Benchmark. This free Windows application offers features designed to enable serious DNS performance investigation, and you can use it to find the fastest DNS server in your area with just a few clicks:

  • Switch to the Nameservers tab.
  • Go to the Conclusions tab after the benchmark completes.
  • Once youve picked the best DNS server available, you need to go to your modems settings and replace the default DNS address with the DNS address of the new server.

    Increasing Range In Other Ways

    In most standard Wi-Fi routers, the three standards, a, b and g, are enough. But in long-range Wi-Fi, special technologies are used to get the most out of a Wi-Fi connection. The 802.11-2007 standard adds 10 MHz and 5 MHz OFDM modes to the 802.11a standard, and extend the time of cyclic prefix protection from 0.8 s to 3.2 s, quadrupling the multipath distortion protection. Some commonly available 802.11a/g chipsets support the OFDM ‘half-clocking’ and ‘quarter-clocking’ that is in the 2007 standard, and 4.9 GHz and 5.0 GHz products are available with 10 MHz and 5 MHz channel bandwidths. It is likely that some 802.11n D.20 chipsets will also support ‘half-clocking’ for use in 10 MHz channel bandwidths, and at double the range of the 802.11n standard.

    802.11n and MIMO

    Preliminary 802.11n working became available in many routers in 2008. This technology can use multiple antennas to target one or more sources to increase speed. This is known as MIMO, Multiple Input Multiple Output. In tests, the speed increase was said to only occur over short distances rather than the long range needed for most point-to-point setups. On the other hand, using dual antennas with orthogonal polarities along with a 2×2 MIMO chipset effectively enable two independent carrier signals to be sent and received along the same long distance path.

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    Simple Tips To Boost Your Wifi

    Tired of videos buffering when youre binge watching on Netflix? Are there places in your home where surfing speeds slow down to a crawl? The broadband plan you signed up for promises blazing fast speeds, but thats not what you are getting in the living room. Sometimes a simple change in your home network can crank up the speed and make a huge improvement on your surfing, streaming, and gaming experience. If youre suffering with slow speeds and patchy Wi-Fi coverage, here are several things to try to boost WiFi:

    What To Do Instead Of Wi

    How to make long-range WiFi antenna at home

    So what can you do instead, when the signals are looking too weak?

    Here at Wi-Fi Central you will find plenty of advice on mapping and improving your coverage in ways that are both fully legal and completely free. This article is a good place to start: Stop Clearing Away Your Wi-Fi Signals.

    Article by Geir Arne Rimala and Jorunn D. Newth

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