Shulou(Shulou.com)06/02 Report--

Editor to share with you the solution to the Wi-Fi signal difference, I hope you will gain a lot after reading this article, let's discuss it together!

The solution to the Wi-Fi signal difference: 1, change the channel in the WIFI setting in the router background management page, and switch to a less crowded channel; 2, enter the control panel to find the name of the network adapter, then go to the official website to download the latest driver and install it; 3, adjust the location of the router; 4, use a router as an AP transit signal.

The solution of wi-fi signal difference:

1. Change the signal channel

When using a wireless router, the router usually defaults to a channel, which is perhaps the most congested. Therefore, you can change the channel in the WIFI settings on the router background management page and switch to a less crowded channel.

2. Update router firmware

Updating the firmware of a router is easy to ignore. In fact, new versions of firmware tend to improve signal and performance, so you can try to download it from the official website yourself. Then the router imports it in the "upgrade and restart" function in the settings interface.

3. Update the wireless network card driver

In addition to timely updating the firmware of the router, the firmware update of the computer's network card is also important, and in some cases it will improve the computer's ability to search for WIFI signals. Most laptops have built-in wireless network cards, just go to the control panel to find the name of the network adapter, and then go to the official website to download the latest driver installation.

4. Adjust the location of the router

Usually, we place the wireless router closest to the broadband modem (cat), but in fact, the best location is in the middle of the house. Of course, it depends on the size of your house, if it is only an apartment with one bedroom and one living room, it doesn't matter where the signal is put, but if it is a large duplex house with three bedrooms and two living rooms, you should try to place the wireless router in the staircase position to bring a good wireless signal to the second floor space.

5. Install open source firmware

Router open source firmware, such as DD-WRT, usually maximizes the performance of wireless routers and adds more functionality. Of course, not every router supports DD-WRT firmware. For more information, you can check it on DD-WRT 's website. In addition, because the firmware is in the form of open source customization, the router loses its official warranty after installation. Therefore, it is recommended that you choose DD-WRT firmware after the warranty period to improve performance.

6. Use a router as an AP (switch) relay signal

If the methods of the above software classes are limited, you should start thinking about hardware. First of all, the lowest cost is to add an access point (AP). Just set the second wireless router to AP mode and connect to the main router through the LAN port. You need to manually set the IP address and gateway of the second router, specify the same SSID and secure channel for it, and turn off the DHCP auto-assign IP function. In addition, the wireless transit function can also be achieved through the bridging mode, but the setup is relatively complex, and it is recommended that a router of the same brand will be more successful.

7. Upgrade the antenna of the wireless router

Although more and more wireless routers use the design of internal antennas, some models still have external antennas and can usually be upgraded. The signal strength from at least 2dBi to 15dBi can be enhanced after the upgrade.

8. Use a dedicated repeater

The special repeater can effectively extend the coverage distance of the WI-FI signal, connect to the wireless network where the wireless signal is weak or even disappear, solve the problem of signal blind spot, and let the wireless cover every inch you require. Can be compatible with smartphones, tablets and other wireless terminals, now on the market, such as tplink,totolink,Ecoliv and other manufacturers have production, the price is about 100 yuan.

9. Purchase the latest AC dual-band router

If your wireless router service has been in use for a long time, it is also a good choice to replace it with a product that supports the latest standards. At present, AC dual-band routers support 802.11ac, because most routers support 2.4G band, and many household appliances are also in the 2.4G band, such as microwave ovens, such as other people's routers. So this frequency band is very congested, no matter how fast the network can not run. The 5G is like a newly built highway, which uses few people, so there are few cars, so it can go very fast.

After reading this article, I believe you have a certain understanding of the solution of Wi-Fi signal difference, want to know more related knowledge, welcome to follow the industry information channel, thank you for reading!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.