Does Wi-Fi Travel Through Walls? We Talked With Experts to Find the Answer

This is a simple question, but a little questioned: Wi-fi walks the walls? Yes, but not completely. I’ll explain more fully at once.

With the application Wi-fi 6, Wi-fi 6e and the latest standard, Wi-fi 7In recent years, Wi-Fi technology was constantly developed. There must be an adequate Wi-Fi connection, yet many people still fight their homes. In the last CNET broadband inquiry42% of respondents complained of being an invalid relationship.

Many factors enter it, but when it comes to Wi-Fi, there are quick adjustments Increase Wi-Fi connection in your home. To optimize your Wi-Fi connection, we have to return to your question: Is travel through Wi-Fi walls? It helps to start looking at how Wi-Fi technology works to better answer it.

To understand Wi-Fi technology

Wi-Fi is a wireless technology that allows you to exchange information with many devices, known as wireless devotion. This information is transmitted through radio waves. According to the Institute of Electrical and Electronic EngineersThe first version of Wi-Fi was released in 1997 802 standard family for local network networks. IEEE appoints Wi-Fi 802.11.

First of all you will see three Wi-Fi Standards when shopping for routers: Wi-fi 6, Wi-fi 6e and Wi-Fi 7. Most Smart Home Devices It is compatible with Wi-Fi 6 and Wi-Fi 6E technology in your accommodation. However, Wi-Fi will produce 7 the fastest speeds and will boast of three of the lowest delay. Wi-Fi 7 is based on the features of previous standards. If Wi-Fi is 6, there will be 2.4 and 5ghz bands. Wi-Fi added 6E 6GHz group and the Wi-Fi increased 7 channel size.

According to NetGear“Wi-Fi 7 helps you ensure that your home is ready for 10 gigabits internet speeds because they are available.”

How was Wi-Fi from the walls?

Your router shares information with other nearby other devices through radio waves using electromagnetic radiation. As can be seen from the picture below, it works in this radio waves through the Wi-Fi electromagnetic spectrum.

According to ScienceABCElectromagnetic waves can pass through a surface; This process is called a refraction. This is what Wi-Fi allows you to cross the walls. It should be noted that despite the fact that electromagnetic radiation surfaces are not all forms. Take Li-Fi technologyfor example. Li-Fi, another form of electromagnetic radiation to connect to the Internet uses visible light. Light signals cannot pass the walls and other solid items as Wi-Fi signals.

Wi-Fi can pass through the walls within the limits

The thickness of your walls and the type of material used can prevent or hinder the Wi-Fi signals. According to the Mistral solutionsDefined materials such as bricks, gypsum, cement, metal, stone and double glazed glass, can prevent Wi-Fi signals. Depending on the size and scheme of your house, you can get acquainted with the dead zones (where your internet signal is almost available) or laggy or extremely slow internet. I know you think: Changing the floor plan of your home is not an option. But there are simpler things you can do to increase your Wi-Fi connection at home.

Optimizing your Wi-Fi connection

You can affect the signal of your internet connection as several factors, walls, large obstacles and even the router electronics.

Choose the right router

To optimize your connection, the first step is to determine that you are using the right router. In most apartments and small houses (below 1500 feet), a traditional router with a single wireless access point should be enough. The best wireless router is the best choice of CNET Asus ROG Rapture GT-AX6000.

After holding tests in more than 30 routers, we have determined that the fastest possible speeds can be available through Wi-Fi. 2.4Ghz and 5GHz were the only router to collect the best 5 points from passing tests in bands. However, if you are a very busy landlord and want to prioritize the Internet coverage, consider upgrading to a mesh router.

In some cases, you should drop the old router and raise it to the new one. Ideally, You have to change your router every five years. If you are on your new gear market, consider increasing a new redirection or a new router or a router equipped with Wi-Fi 6 or the latest Wi-Fi 7. In the last five years, almost any new device will be compatible with Wi-Fi 6, but the latest Phones, laptops And game consoles can benefit from Wi-Fi 7.

Wi-Fi group you use from work

If your priority has reached all areas of your internet connection to your home, select a router with a 2.4GHz group. Here is it.

CNET Broadband Expert Joe Soup recently visited our CNET LABORATORIES Louisville, Kentuckyto help the test routers. The tests provided measurements for speed, reliability and performance at a distance. Our laboratory team measured the transfer of every router to the signal power and broadcasting capacity, walls and other electronics. The team exceeds more than 61 places around the laboratory to measure the activities of the 2.4GHz and 5GHz frequency ribbons of each redirect. While 5GHz can offer you a faster speed, the test results show that the total number of 2,4ghz is a better number.

“Most routers will automatically manage your traffic to the optimal group, but if you want to prioritize a separate Wi-Fi network for each group, you can build separate Wi-Fi networks for each group,” he said.

“What matters you know is whether both 2.4GHz and 5ghz bands,” he said. “Most routers will automatically manage your device to one of the best.”

The team has been averaged in the summary table of all the information from the tests. Then they combined scores to get a transmission metric for each frequency group. The information shows that the 2,4GHz group routers have prevailed 5GHz bandwidth at long distances. Please note that a typical indoor broadcast range of a redirector is 150 to 300 feet United States Computer Emergency Training Team.

Read more: How We Test Wi-Fi Routers

Router placement is key

In some cases, you can’t need to take a dramatic step as you get rid of your router. You have a chance, you can just put it in the wrong place.

According to two technical employeesHere are five of the worst areas to place your router:

• On the ground
• Behind the couch
• In the basement
• Cabinets in
• Near the other Wi-Fi router

The ideal place for your router should always be centered in your home. Please note that the router can place in an area with large metal objects, interfering with nearby electronics or many walls of the Wi-Fi signal. If you can, try to install the router on the wall or lift to a bookshelf.

To adjust your wi-fi antennas

If the antennas owner, if you have a router owner, place these antennas, can improve your signal. If you have two or more antennas in your router, do not place all in the same direction. Antennas should be steep to each other – one must be horizontal, and the other must be vertical. If this doesn’t matter yet, test the antennas by placing the antennas in several different respects. Run a few during this time Internet speed tests To mark the differences with each antenna configuration. The best choice of CNET for the best speed test Ookla for the sequence and reliability. (The same parent company belongs to the same parent company CNET, ZIFF DAVIS.)

Invest in Wi-Fi expander

One Wi-Fi Extension Once you have placed your router, the laggy will still have a cheaper alternative to a mesh router if you have laggy internet and dead zones. A Wi-Fi expander similar to a mesh router system will help you increase your speed in your home. Is the best choice of CNET for the best Wi-Fi expander Linksys re7310. When tested, he gave a lot of speed and supports 6 technology of Wi-Fi. If you have one or more rooms with dead zones in your home, then Wi-Fi expander can help improve the signal in these areas. Either you can connect your extension to a router or a exit on your wall. If you live in a larger house and face problems with your connection, the mesh router would be a better choice.

Final Thoughts: Wi-Fi can go through the walls but not magic

Yes, Wi-Fi technology allows your home to go through the walls to the Internet connection, but you should still step to optimize your Wi-Fi connection. The thickness of a wall can interfere with your internet signal by leaving you with dead zones in your home. Other factors such as large items and nearby electronics can also cause your broadband connection to suffer.

When it comes to walls, of course, change your home arrangement may not be an option. And before a hurry to make a decision To cancel your Internet service or Change Internet service providersYou can first try to optimize your Wi-Fi connection through the recommendations shown on this page. If you still have trouble, perhaps it’s time to think regardless of what you encounter a larger matter Complex speeds from ISP.

Questions: Wi-Fi and Walls