What are the things that can interfere with the router signal at home?A router in the living room, m

Placement of routers:

Since most routers currently use an all-round antenna design, for antennas placed upright, the signal coverage centered on the antenna will be formed, with the strongest signal around and the weakest effect up and down the antenna. Therefore, in order to achieve greater and better wireless coverage, ensure that the signal coverage area is centered on the antenna to maximize coverage when placing the wireless router.

Excessively thick walls cause the signal to be attenuated exponentially:

Due to the high frequency of wireless signals, they can be greatly attenuated when they pass through walls, glass, or other objects. If you want to increase the strength of the signal, you must try to avoid signal attenuation caused by passing through objects.

Antenna gain is too low:

Another important indicator that affects the strength of the wireless signal is the gain of the antenna, through which we can use a high gain antenna to improve the strength and coverage of the signal.

The router transmits low power:

Because when the router emits a wireless signal, it generates signal radiation. Therefore, for personal safety reasons, according to national regulations, the transmission power of wireless routers shall not be higher than 100 milliwatts, but the default transmission power of some routers is only 80%, so we can try to increase the transmission power appropriately to improve the coverage quality of wireless signals.

Interference with surrounding wireless signals:

In the environment of using WiFi, when using wireless devices such as microwave ovens, wireless mice and keyboards, it will also interfere with the WiFi wireless signal, which will directly lead to the normal use of the WiFi signal in serious cases, so we can improve the strength of the WiFi signal by changing the transmitting frequency band of the wireless signal or eliminating the surrounding wireless interference.

The device is too far away from the wireless hotspot:

In fact, more often than not, the coverage of wireless hotspots is limited, and too long a distance will directly lead to the interruption or digestion of wireless signals. Only by keeping it within a reasonable range of wireless signal coverage can the wifi signal be used normally.

The terminal wireless network card has low receiving sensitivity

Due to the size of the device, the power of the chip, and the gain of the antenna, our products have different capabilities to receive wireless signals. The wireless reception effect of some smart mobile terminals is often lower than that of the built-in wireless network card of the computer. Therefore, when the wireless signal is weak, we can use a high-gain wireless network card as a repeater to enhance the coverage of the wireless signal from the high.

Router WIFI:

1. It may conflict with other people's wireless routers, manually specify the working channel of wireless WIFI to avoid others.

2. If a mobile phone or computer has Bluetooth and WIFI turned on at the same time, WIFI may also be very stuck, or it cannot be used.

3. Season and weather will also affect the WIFI signal, you can try to change other working channels.

Fourth, the router should be placed at a height of more than 2 meters.

5. Turn off the UPnP function of the router.

6. You can restart the router and try it.

Hello!Iron doors, cement walls, and other routers.