5ghz Wifi Range

Generally, the lower the frequency the farther a wireless signal can travel. Therefore, devices on a 5 GHz network will tend to have a shorter range than those using 2.4 GHz. This can be mitigated somewhat with sophisticated antenna technology, but if a given device is relatively far from the wireless access point, you may have better luck connecting via 2.4 GHz. Shop for 5 ghz wifi extender at Best Buy. Find low everyday prices and buy online for delivery or in-store pick-up. Linksys - AC1200 Dual-Band Wi-Fi Range Extender.

When it comes to shopping around for wireless routers to set up a WiFi connection in your business, two of the most popular choices are ones marked 2.4GHz WiFi and 5GHz WiFi.

However, trying to choose between them both isn’t easy.

From determining what range you need to considering GHz to Mbps, it can all seem a bit alien if you’re new to the whole 2.4 vs 5GHz debate.

To help you find the perfect WiFi frequency for your business, here’s a handy guide.

Comparing 2.4Ghz and 5GHz

The main things to look out for when considering 2.4 vs 5GHz WiFi is the:

  • coverage;
  • speed (or bandwidth);
  • price;
  • external factors.

To make things clearer, we’ve broken down each of these in more detail.


2.4GHz WiFi covers a longer range than 5GHz WiFi, making it ideal if you need the signal to reach a larger area, such as large retail shops, bars with different floors and hotels with a pool area.

Without taking any external factors or major obstacles into consideration, a lot of standard WiFi routers operating on the 2.4GHz frequency can reach up to 150 feet (46m) indoors and 300 feet (92m) outdoors.

In comparison, those using the 5GHz frequency usually reach around one-third of these distances.

It’s worth noting that this kind of coverage can be hampered depending on what specific 802.11 protocol it runs, the strength of your device transmitter and physical obstructions.


If you’re feeling the need for speed, 5GHz WiFi is the champion here. In ideal conditions, the 2.4GHz to Mbps is around 450 to 600, while 5GHz to Mbps is a whopping 1300.

5ghz Wifi Range Feet

Think of it like when you’re baking and are rolling out dough. When you use the rolling pin to make the surface area of it bigger, the dough becomes thinner. While you might be covering a bigger area, you’re losing its density in the process – or in the case of the 2.5 vs 5GHz argument, you’re losing the bandwidth.

The higher the frequency, the faster the data is transmitted – commonly referred to as the bandwidth. This means, while 5GHz WiFi might not be able to get the same coverage as 2.4GHz WiFi, it’s able to carry more data and transmit it at a faster speed over that shorter distance.

If you own a hotel with meeting rooms or a café that attracts a lot of professionals who need a first-class connection to stream, send emails and download files without any issues.

Related Article: How to Make Your WiFi Compliant and Secure

5ghz Wifi Range


5ghz Wifi Range

On a tight budget? The prices for 2.4GHz WiFi are a lot cheaper than 5GHz WiFi packages as the latter is newer in the market and provides better speeds.

5GHz WiFi also comes with the added benefit of supporting 2.4GHz radios, so you get the best of both worlds.

However, price is a subjective thing when you consider the value of money. For instance, you can spend less on a 2.4GHz WiFi package, but if you have a small café which welcomes a lot of professionals, you could arguably lose business due to your signal.

External factors

The final thing to think about in the WiFi 2.4 vs 5GHz debate is the external factors.

For instance, the shorter waves used by the 5GHz band makes it harder for it to penetrate walls and solid objects.

Although, the 2.4GHz frequency is overcrowded and congested, with only around 11 channels available compared to 5GHz’s 23. So, the strength and distance of the transmission could be affected if there are microwaves, cordless phones and any Bluetooth devices interfering.

When was WiFi invented?

The origins of WiFi is quite fascinating. It all began back in 1941, when Hollywood actress, Hedy Lamarr created and patented the idea of Frequency-Hopping Spread-Spectrum (FHSS) technology to help navigate torpedoes go undetected during WWII.

However, it took decades before experts discovered it could be used to power WiFi, Bluetooth, Zigby and more.

The development of WiFi technology is widely accredited to an Australian engineer, Dr John O’Sullivan, and his team of inventors in the 1970s.

5ghz wifi range test

Although, the idea of using wireless transmitters and radio signals to give a device access to the broadband internet wasn’t brought to market until 1997 – following the creation of a committee called 802.11.

5ghz Wifi Range

Off the back of this, the IEEE802.11 standards were then introduced to define communication for wireless local area networks (WLANs).

Over the space of two years, many prototype equipment (routers) were developed to comply with these standards, with WiFi eventually being introduced for home use in 1999.

5ghz Wifi Range

Wireless technology is creating entrepreneurship on a small scale that allows a single woman to set up a business in a small village or a single farmer or fisherman to access and disseminate market information in order to get the best price for their products

Still with me? Good.

This is where the 2.4 vs 5GHz debate comes in. WiFi uses electromagnetic waves to communicate data running at two main frequencies – 2.4GHz (802.11b) and 5GHz (802.11a).

For the first ten years, 2.4GHz WiFi was the most popular choice for homeowners and businesses, as it worked with a vast majority of devices and was cheaper than 5GHz WiFi.

However, as time went on, more and more devices wanted a slice of the action. The attractive range and cost of 2.4GHz WiFi meant that everything from Bluetooth headphones to laptops started using the frequency, causing it to become slower.

As a result, 5GHz WiFi started to establish itself as a credible alternative for users and devices.

What does the future hold for 2.4GHz and 5GHz WiFi?

WiFi as a whole is always evolving and will continue to improve our ability to connect with each other. The transformation from 1999 to 2019 is truly mesmerising with the development of WiFi 4 (802.11N) in 2009 and WiFi 5 (802.11AC) in 2013.

As we move forward, WiFi 6 is set to expand and introduce the 6GHz frequency to the market.

But don’t fear, the 2.4GHz and 5GHz WiFi frequencies aren’t going to fall from the face of the earth. Ultimately, you should be picking your WiFi hardware based on the particular needs of your venue.

Further Reading: Protecting Your Venue from DMCA Complaints

Updated: January 1, 2021 Home » Freeware and Software Reviews » Wireless WiFi Optimization & Network

Is your wifi connection slow? How to make your wireless connection stronger? You’ve come to the right place, here are 6 ways to boost your wireless connection speed by 5 times. These tips and tutorials are based on my own experience, years of toying with the router and understanding the inner-works of Wi-Fi. If you still experience slow connection or high packet loss via Wifi and your router is a cheap model given free by your ISP, I have bad news for you – it is time to change the router.

Related 2021 Article ➤ 4 Ways To Boost And Optimize Laptop’s Wireless WiFi Signal Strength And Speed

Bundled router or stock routers by ISP are hopelessly useless, get a branded router such as Asus, Linksys or NetGear, nothing pisses us off than a super slow internet connection that drops frequently. Without further ado, here are 6 great tips on how to get better wifi and boost wireless mobile hotspot speed by 5 times.

↓ 01 – Avoid Overlapping Channels With Neighbours

Selecting the less congested channel will greatly improve your wireless connection, just like using a less congested highway. There are a total 11 to 14 channels available, depending on the country. By selecting a less used channel in your neighborhood, you are likely to have a faster connection due to a higher signal strength and less RF interference or conflict. Here are 9 free software for identifying all the wifi channels in your neighborhood. WiFi Analyzer can help you to identify Wi-Fi problems, find the best channel or the best place for your router/access-point by turning your PC/laptop, tablet or mobile device into an analyzer for your wireless network.

↓ 02 – Switch Over to 5GHz Instead of 2.4 GHz

If possible, get a dual band router. Both 2.4 GHz and 5 GHz have their ups and down. If you already own a dual band router, activate your 5 GHz spectrum, if not, you can consider upgrading your router. The pro and cons are:

  • 5GHz is faster than 2.4 GHz.
  • 2.4 GHz has a better and wider range than 5 GHz.
  • Older devices might not support 5 GHz, thus incompatible.
  • 5 GHz is less congested, ideal for those living in condos.

↓ 03 – Upgrade To 9dBi Omni Antennas

Upgrading your router’s antenna is another way of boosting your wifi speed and coverage. Most stock antenna that comes with the router are 5dBi, some 2dBi. If your existing router comes with 2 or 3 antennas holder, it is a good idea to upgrade all of them. The approximately range for a 9dBi is 140m. For more info – 12 Wireless Router Antenna Distance Coverage Comparison.

As shown in the image above, the stock router given free by my internet provider vs the Asus router with 9dBi antennas. The difference? My personal experience is a more stable internet connection, faster and most important of all – stable connection. Prior to that, the packet loss is so high that browsing the internet means refreshing the webpages often. A 9 dBi antenna is not really that expensive, approximately USD7 per stick. Always purchase branded antennas, such as TP-Link, D-Link, Asus, Cisco or NetGear. Avoid cheap none-branded antennas (Important!).

↓ 04 – Enable Throughput Enhancement and Roaming Aggressiveness

Setting roaming aggressiveness to a higher value will help your laptop roam faster to an AP with a stronger signal, ideal for a congested are such as high rise, condos and office towers. If your wifi modem chip is by intel, you can enable this feature. Intel Throughput Enhancement feature is enabled, the wireless adapter may transmit using the Short Interframe Space (SIFS) interval between packets instead of waiting for the expiration of the Distributed Coordination Function Interframe Space (DIFS) and additional random back-off time. The shorter wait time results in better throughput of the wireless medium. I’ve created a simple step by step tutorial for Microsoft Windows 7, 8, and 10 – Boost and Increase Wireless Adapter Signal Strength and Speed for Laptops.

↓ 05 – WindSurfer Parabolical Antenna Booster Template

You’ve probably seen this before. Based on my own experiment, it works. What you need is aluminum foil, the same foil used in cooking. Print out the template in and cut accordingly. I’ve uploaded the template created by freeantennas.com. Click on the image below to download the high resolution version, Adobe PDF version of Windsurfer Wifi Antenna Template available here.

↓ 06 – Location of Router

We’ve been putting our routers in the wrong place this whole time.

  • Put it at the center of the house.
  • Place above the ground, somewhere high.
  • Keep it away from other electronic devices. ( Such as Wireless Mouse, Wireless Keyboard, Wifi TV, Sony PlayStation, XBox etc )

↓ 07 – Other WiFi Tips and Tricks

  • Update your router’s firmware
  • Use a Wireless Range Extender, Amplifier or Wireless Repeater for Home ( Expensive and not very stable )
  • Flash your router ( Not recommended unless you know what you are doing )

Best Long Range Wifi Router

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