To analyze WiFi channels on your iPhone, you need to:ĭownload an iOS WiFi channel analyzer, such as NetSpot, from the App Store.

There are two ways how to scan for WiFi channels on iPhone or iPad. How do I analyze WiFi channels on my iPhone? Download a Wi-Fi analyzer app, such as WiFiInfoView or WiFi Commander on PC, iStumbler or AirRadar on Mac, or WiFiAnalyzer for Android, then take a look at what the channel situation is in your area.

There is no universal best Wi-Fi channel for 5GHz frequencies, but there are ways to find out which one’s best for you. As we know, overlapping WiFi channels are one of the main causes of network interference. The main reason is because there are several overlapping channels in this band- in fact, 8 out of the 11 channels overlap. It is typically advised to use the narrower 20 MHz WiFi channel width when in the 2.4 GHz band. If using 40 MHz channel width, the bandwidth of the following channel is used: , as some client devices may not prefer 5 GHz unless it offers a greater channel width than 2.4 GHz. When using 5 GHz, it is recommended to use Launch NetSpot just like you would any other app. How do I use my iPhone as a WiFi scanner?Ĭonnect the Oscium WiPry 2500x spectrum analyzer to your iPhone. But their effectiveness is limited by a host of factors, including the speed of the internet connection coming into your home, the distance from your router, the areas in your home in need of WiFi coverage, and the WiFi demands of your family. WiFi extenders can, in fact, expand the range of your wireless network. Move your existing router to a better position.īuy a powerline networking adapter set with Wi-Fi. Here are all the ways you can improve Wi-Fi coverage around your home While doing so, pay attention to areas where the WiFi signal indicator on the device drops to zero or disconnects entirely. How do I find dead spots in my house WiFi?įinding wireless dead spots is as easy as connecting to the WiFi on your smartphone or laptop and walking around your home.

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