Resolve Wi-Fi and Bluetooth issues caused by wireless interference (2024)

FAQs

Resolve Wi-Fi and Bluetooth issues caused by wireless interference? ›

Check the location and distance of your wireless router.

Bring your Wi-Fi device and Wi-Fi router closer together. Bring the Bluetooth devices that are connecting to each other closer together. Avoid using your wireless devices near common sources of interference, such as power cables, microwave ovens, fluorescent lights, wireless video cameras, and cordless phones.

Many Wi-Fi routers transmit on multiple channels simultaneously, and if there are excessive Wi-Fi signals in close proximity taking up most of the spectrum, your Bluetooth devices may not have any open spectrum to frequency hop to. This is a common cause of Bluetooth interference.

A common cause of reduced Wi-Fi performance is dense walls and furniture in between routers and wireless devices. In addition to dense walls and objects, conductive materials can block Wi-Fi signals the most, causing Wi-Fi not to work in some buildings.

Bluetooth operates on the same 2.4Ghz band as many Wi-Fi access points and they can interfere with each other. While I don't know exactly what phone you're using, there are ways in which the designers can mitigate this well known problem, and a different phone very well may not have the same behavior.

In summary, Bluetooth devices can be affected by other transmitters on the same frequency, powerful Wi-Fi services, and poor design or construction.

What two devices commonly affect wireless networks? ›

If you suspect that your network is experiencing interference from other sources, look for items on this list as possible suspects. Interference causing devices: Microwave ovens. Cordless phones.

WiFi interference is when other wireless signals and devices disrupt or interrupt your WiFi signal. This can happen for various reasons, such as other nearby WiFi networks, microwave ovens, PIRs and Bluetooth devices.

Using Bluetooth and Wi-Fi simultaneously for different purposes can also pose some challenges, such as interference, battery drain, and security risks. Interference can cause dropped connections, slow speeds, poor audio, or distorted video.

Both Bluetooth and Wi-Fi signals use the 2.4 GHz band. ... Both Bluetooth and Wi-Fi signals use the 2.4 GHz band. When both are turned on, the data throughput of Bluetooth will drop sharply, the paired devices will be difficult, the Wi-Fi will be intermittently interrupted, and the network will be limited.

WiFi signals and Bluetooth signals both use the 2.4 Ghz frequency band, and this can cause them to interfere with each other. There are two ways you can avoid this interference: 1- Switch to a different WiFi channel. Try one of the three non-overlapping channels: 1, 6 and 11.

It's very common to have interference between Bluetooth and wifi I think it's because they both operate in 2.4ghz.